datavorous/entrance-exam-dataset huggingface dataset:
What is the number of light quanta required for the evolution of one O2?

Options:
A 8
B 16
C 24
D 30

The correct answer is:
8

Solution:
Number of light quanta required for evolution of one oxygen molecule during photosynthesis is called quantum requirement and its value was experimentally found to be 8 quanta.

Topic: Biology, Photosynthesis in Higher Plants, NEET
What is the number of photons of light with a wavelength of 4000 pm that provide 1J of energy?

Options:
A 4.215 × 1016photons
B 1.687 × 1016photons
C 3.542 × 1016photons
D 2.012 × 1016photons

The correct answer is:
2.012 × 1016photons

Solution:
Correct Option is : (D)
2.012 × 1016photons

Topic: Chemistry, Structure of Atom, NEET
What is the number of primary follicles in the ovary at puberty?

Options:
A 60,000-80,000
B 2 million
C 200-300 million
D 100,000

The correct answer is:
60,000-80,000

Solution:
At puberty, only 60,000-80,000 primary follicles are left in each ovary out of the couple of million gamete mother cells (oogonia) formed during embryonic development stage.

Topic: Biology, Human Reproduction, NEET
What is the number of total isomers of [Co(NH3)5(NO2)](NO3)2?

Options:
A 8
B 10
C 12
D 13

The correct answer is:
10

Solution:
Correct Option is : (B)
10

Topic: Chemistry, Coordination Compounds, NEET
What is the number of unpaired electrons in the square planar [Pt(CN)4]2–ion?

Options:
A 1
B 5
C 2
D 0

The correct answer is:
0

Solution:
Correct Option is : (D)
0

Topic: Chemistry, Coordination Compounds, NEET
What is the number of vertebrae in the vertebral column of a human?

Options:
A 24
B 25
C 26
D 27

The correct answer is:
26

Solution:
The vertebral column is formed by 26 serially arranged units called vertebrae.

Topic: Biology, Locomotion and Movement, NEET
What is the numerical value of the Avogadro constant?

Options:
A 6.0023 × 10^23
B 6.220 × 10^24
C 6.022 × 10^23
D 6.202 × 10^22

The correct answer is:
6.022 × 10^23

Solution:
The numerical value of the Avogadro constant is 6.022 × 10^23.

Topic: Chemistry, States of Matter, NEET
What is the objective of increasing production in fishery industry?

Options:
A To meet the increasing demands
B To increase the production of plants
C To increase the production of animals
D To increase the production of both plants and animals

The correct answer is:
To meet the increasing demands

Solution:
In order to meet the increasing demands on fisheries, different techniques have been employed to increase production.

Topic: Biology, Strategies for Enhancement in Food Production, NEET
What is the objective of minimizing the use of fertilisers and chemicals?

Options:
A To reduce the harmful effects on the environment
B To increase food production
C To improve the quality of human life
D Ultered through natural processes

The correct answer is:
To reduce the harmful effects on the environment

Solution:
The objective of minimizing the use of fertilisers and chemicals is to reduce their harmful effects on the environment.

Topic: Biology, Biotechnology and Its Applications, NEET
What is the objective of Swachh Bharat Mission Gramin (SBM–G)?

Options:
A Achieving 100% literacy in rural areas
B Eliminating open defecation in rural areas
C Achieving 100% scientific management of solid waste
D Promoting cleanliness and hygiene in urban areas

The correct answer is:
Eliminating open defecation in rural areas

Solution:
The objective of SBM–G is to eliminate open defecation in rural areas.

Topic: Chemistry, Environmental Chemistry, NEET
What is the occurrence of more than one embryo in a seed referred to as?

Options:
A Polyembryony
B Apomixis
C Parthenocarpy
D None of the above

The correct answer is:
Polyembryony

Solution:
The occurrence of more than one embryo in a seed is referred to as polyembryony.

Topic: Biology, Sexual Reproduction in Flowering Plants, NEET
What is the octane number fuel contains 25% n-heptane and 75% iso-octane ?

Options:
A 25
B 50
C 75
D 100

The correct answer is:
75

Solution:
Octane number is the percentage by volume of iso-octane in the mixture of iso-octane and n-heptane which has the same antiknocking properties as the fuel under examination. Given fuel (25% n-heptane +75% iso-octane) Hence, octane number = 75 (because iso octane is 75%)

Topic: Chemistry, Hydrocarbons, NEET
What is the octet rule primarily useful for understanding?

Options:
A Organic compounds
B Noble gases
C Third period elements
D Inorganic compounds

The correct answer is:
Organic compounds

Solution:
The octet rule is quite useful for understanding the structures of most organic compounds.

Topic: Chemistry, Chemical Bonding and Molecular Structure, NEET
What is the $\left[\mathrm{OH}^{-}\right]$in the final solution prepared by mixing $20.0 \mathrm{~mL}$ of $0.050 \mathrm{M} \mathrm{HCl}$ with $30.0 \mathrm{~mL}$ of $0.10 \mathrm{M} \mathrm{Ba}(\mathrm{OH})_2$ ?

Options:
A $0.10 \mathrm{M}$
B $0.40 \mathrm{M}$
C $0.0050 \mathrm{M}$
D $0.12 \mathrm{M}$

The correct answer is:
$0.10 \mathrm{M}$

Solution:
Number of milliequivalents of $\mathrm{HCl}$
$$
=20 \times 0.050 \times 1=1
$$
Number of milliequivalents of $\mathrm{Ba}(\mathrm{OH})_2$
$$
=2 \times 30 \times 0.10=6
$$
$\left[\mathrm{OH}^{-}\right]$of final solution
$$
\begin{aligned}
& \text { milliequivalents of } \mathrm{Ba}(\mathrm{OH})_2 \\
& =\frac{- \text { milliequivalents of } \mathrm{HCl}}{\text { total volume }} \\
& =\frac{6-1}{50}=0.1 \mathrm{M} \\
&
\end{aligned}
$$

Topic: Chemistry, Ionic Equilibrium, NEET, NEET 2009 (Screening)
What is the oldest known viable seed?

Options:
A Lupinus arcticus
B Phoenix dactylifera
C Apple
D Strawberry

The correct answer is:
Lupinus arcticus

Solution:
The oldest known viable seed is Lupinus arcticus excavated from Arctic Tundra, which germinated and flowered after an estimated record of 10,000 years of dormancy.

Topic: Biology, Sexual Reproduction in Flowering Plants, NEET
What is the one-letter symbol for alanine?

Options:
A A
B Al
C G
D Ala

The correct answer is:
A

Solution:
The one-letter symbol for alanine is "A."

Topic: Chemistry, Biomolecules, NEET
What is the one-letter symbol for leucine?

Options:
A L
B Le
C Lu
D Leu

The correct answer is:
L

Solution:
The one-letter symbol for leucine is "L."

Topic: Chemistry, Biomolecules, NEET
What is the one-letter symbol for phenylalanine?

Options:
A P
B Ph
C F
D Phe

The correct answer is:
F

Solution:
The one-letter symbol for phenylalanine is "F."

Topic: Chemistry, Biomolecules, NEET
What is the one-letter symbol for tryptophan?

Options:
A T
B Tr
C W
D Tyr

The correct answer is:
W

Solution:
The one-letter symbol for tryptophan is "W."

Topic: Chemistry, Biomolecules, NEET
What is the only oxidation state of zinc?

Options:
A +1
B +2
C +3
D +4

The correct answer is:
+2

Solution:
The only oxidation state of zinc is +2.

Topic: Chemistry, d and f Block Elements, NEET
What is the only source of energy for all ecosystems on Earth except the deep sea hydro:thermal ecosystem?

Options:
A Sun
B Wind
C Hydro:thermal activity
D Nuclear energy

The correct answer is:
Sun

Solution:
Sun is the only source of energy for all ecosystems on Earth except for the deep sea hydro:thermal ecosystem.

Topic: Biology, Ecosystem, NEET
What is the opposite of homology?

Options:
A Analogy
B Divergent evolution
C Adaptive evolution
D Convergent evolution

The correct answer is:
Analogy

Solution:
Analogy is the opposite of homology, whereas homology is based on divergent evolution analogy refers to a situation exactly opposite.

Topic: Biology, Evolution, NEET
What is the optical rotation of a racemic mixture?

Options:
A Positive
B Negative
C Zero
D Variable

The correct answer is:
Zero

Solution:
A mixture containing two enantiomers in equal proportions will have zero optical rotation because the rotation due to one isomer cancels out the rotation due to the other isomer.

Topic: Chemistry, Haloalkanes and Haloarenes, NEET
What is the optical rotation of fructose?

Options:
A +92.4°
B -92.4°
C +52.5°
D -52.5°

The correct answer is:
-92.4°

Solution:
The optical rotation of fructose is -92.4°.

Topic: Chemistry, Biomolecules, NEET
What is the optical rotation property of fructose?

Options:
A Dextrorotatory
B Levorotatory
C Optically inactive
D Racemic mixture

The correct answer is:
Levorotatory

Solution:
Fructose as a levorotatory compound.

Topic: Chemistry, Biomolecules, NEET
What is the optimal pH for pepsins?

Options:
A pH 1.2
B pH 1.5
C pH 1.8
D pH 2.0

The correct answer is:
pH 1.8

Solution:
HCl provides the acidic pH (pH 1.8) optimal for pepsins. Pepsin is an enzyme that is most active at a pH of 1.8, which is the pH of the stomach.

Topic: Biology, Digestion and Absorption, NEET
What is the optimum temperature range for plant growth?

Options:
A Any deviation from this range can be beneficial to its survival
B Any deviation from this range can be detrimental to its survival
C Any deviation from this range has no effect on its survival
D Any deviation from this range can be neutral to its survival

The correct answer is:
Any deviation from this range can be detrimental to its survival

Solution:
Every plant organism has an optimum temperature range best suited for its growth, and any deviation from this range could be detrimental to its survival.

Topic: Biology, Plant - Growth and Development, NEET
What is the order of acidic strength of the hydrohalic acids among the halogens, from weakest to strongest?

Options:
A HI < HBr < HCl < HF
B HF < HCl < HBr < HI
C HCl < HF < HI < HBr
D HI < HBr < HCl < HF

The correct answer is:
HF < HCl < HBr < HI

Solution:
The order of acidic strength of the hydrohalic acids is HF < HCl < HBr < HI.

Topic: Chemistry, p Block Elements (Group 15, 16, 17 & 18), NEET
What is the order of basic strength for CH3NH2, (CH3)3NH, and (CH3)3N in aqueous solution?

Options:
A (CH3)2NH > CH3NH2 > (CH3)3N
B CH3NH2 > (CH3)3N > (CH3)2NH
C (CH3)3N > (CH3)2NH > CH3NH2
D CH3NH2 > (CH3)2NH > (CH3)3N

The correct answer is:
CH3NH2 > (CH3)3N > (CH3)2NH

Solution:
In aqueous solution, the order of basic strength for these amines is as given in option (

Topic: Chemistry, Amines, NEET
What is the order of decreasing priority for functional groups?

Options:
A -OH, -NH2, -C≡C-, >C=O, -HC=O
B -COOH, –SO3H, -COOR (R=alkyl group), COCl, -CONH2, -CN,-HC=O, >C=O, -OH, -NH2, > C=C<, -C≡C-
C -C=C<, -CN, -NO2, -NH2
D -R, C6H5, halogens (F, Cl, Br, I), alkoxy (–OR)

The correct answer is:
-COOH, –SO3H, -COOR (R=alkyl group), COCl, -CONH2, -CN,-HC=O, >C=O, -OH, -NH2, > C=C<, -C≡C-

Solution:
The paragraph provides the order of decreasing priority as: -COOH, –SO3H, -COOR (R=alkyl group), COCl, -CONH2, -CN,-HC=O, >C=O, -OH, -NH2, > C=C<, -C≡C-.

Topic: Chemistry, General Organic Chemistry, NEET
What is the order of decreasing repulsion for electron pair interactions?

Options:
A Lone pair (lp) – Bond pair (bp) > Lone pair (lp) – Lone pair (lp) > Bond pair (bp) – Bond pair (bp)
B Lone pair (lp) – Lone pair (lp) > Bond pair (bp) – Bond pair (bp) > Lone pair (lp) – Bond pair (bp)
C Bond pair (bp) – Bond pair (bp) > Lone pair (lp) – Lone pair (lp) > Lone pair (lp) – Bond pair (bp)
D Bond pair (bp) – Bond pair (bp) > Lone pair (lp) – Bond pair (bp) > Lone pair (lp) – Lone pair (lp)

The correct answer is:
Bond pair (bp) – Bond pair (bp) > Lone pair (lp) – Lone pair (lp) > Lone pair (lp) – Bond pair (bp)

Solution:
The repulsive interaction of electron pairs decreases in the order: Lone pair (lp) – Lone pair (lp) > Lone pair (lp) – Bond pair (bp) > Bond pair (bp) – Bond pair (bp).

Topic: Chemistry, Chemical Bonding and Molecular Structure, NEET
What is the order of electronegativity of the elements involved in the compounds OF2 and Na2O?

Options:
A F > O > Na
B Na > O > F
C O > F > Na
D Na > F > O

The correct answer is:
F > O > Na

Solution:
The order of electronegativity is "F > O > Na" for these compounds.

Topic: Chemistry, Classification of Elements and Periodicity in Properties, NEET
What is the order of kinetics for the reaction between CH3Cl and hydroxide ion?

Options:
A Zero order
B First order
C Second order
D Third order

The correct answer is:
Second order

Solution:
The reaction follows second-order kinetics, meaning the rate depends on the concentration of both the reactants.

Topic: Chemistry, Haloalkanes and Haloarenes, NEET
What is the order of reactivity for halides (R-X) of a given alkyl group in both mechanisms (SN1 and SNN)?

Options:
A R–I > R–Br > R–Cl >> R–F
B R–F > R–Cl > R–Br >> R–I
C R–Cl > R–Br > R–I >> R–F
D R–Br > R–I > R–Cl >> R–F

The correct answer is:
R–I > R–Br > R–Cl >> R–F

Solution:
The order of reactivity for halides (R-X) of a given alkyl group, and it is R–I > R–Br > R–Cl >> R–F in both SN1 and SN2 mechanisms.

Topic: Chemistry, Haloalkanes and Haloarenes, NEET
What is the order of reactivity of alcohols with a given haloacid?

Options:
A 2°>3°>1°
B 1°>2°>3°
C 3°>2°>1°
D 1°>3°>2°

The correct answer is:
3°>2°>1°

Solution:
The order of reactivity of alcohols with a given haloacid is 3°>2°>1°.

Topic: Chemistry, Haloalkanes and Haloarenes, NEET
What is the order of reactivity of halides with amines, from most reactive to least reactive?

Options:
A RCl > RBr > RI
B RI > RBr > RCl
C RBr > RI > RCl
D RCl > RI > RBr

The correct answer is:
RI > RBr > RCl

Solution:
The order of reactivity of halides with amines is generally RI > RBr > RCl, with iodides being the most reactive.

Topic: Chemistry, Amines, NEET
What is the order of reactivity of halogens towards alkanes?

Options:
A F2 > Cl2 > Br2 > I2
B I2 > Br2 > Cl2 > F2
C Cl2 > F2 > Br2 > I2
D Br2 > I2 > Cl2 > F2

The correct answer is:
F2 > Cl2 > Br2 > I2

Solution:
The reactivity of halogens towards alkanes follows the order: Fluorine (F2) > Chlorine (Cl2) > Bromine (Br2) > Iodine (I2).

Topic: Chemistry, Hydrocarbons, NEET
What is the order of reactivity of hydrogen halides in the cleavage of ethers?

Options:
A HBr > HI > HCl
B HI > HBr > HCl
C HCl > HBr > HI
D HCl > HI > HBr

The correct answer is:
HI > HBr > HCl

Solution:
The order of reactivity of hydrogen halides in cleaving ethers is HI > HBr > HCl, with concentrated HI being the most reactive.

Topic: Chemistry, Alcohols Phenols and Ethers, NEET
What is the order of reactivity of hydrogen halides when cleaving ethers?

Options:
A HCl > HBr > HI
B HBr > HI > HCl
C HI > HBr > HCl
D HCl > HI > HBr

The correct answer is:
HI > HBr > HCl

Solution:
The passage provides the order of reactivity of hydrogen halides as HI > HBr > HCl when cleaving ethers.

Topic: Chemistry, Alcohols Phenols and Ethers, NEET
What is the order of reactivity towards hydrogen among the halogens, from highest to lowest?

Options:
A Iodine > Bromine > Chlorine > Fluorine
B Fluorine > Chlorine > Bromine > Iodine
C Chlorine > Fluorine > Iodine > Bromine
D Bromine > Fluorine > Chlorine > Iodine

The correct answer is:
Fluorine > Chlorine > Bromine > Iodine

Solution:
The reactivity towards hydrogen decreases from fluorine to iodine.

Topic: Chemistry, p Block Elements (Group 15, 16, 17 & 18), NEET
What is the order of the hydrolysis of ethyl acetate reaction in terms of the concentration of both ethyl acetate and water?

Options:
A First order
B Second order
C Third order
D Zero order

The correct answer is:
Second order

Solution:
The hydrolysis of ethyl acetate is a second-order reaction, and both the concentrations of ethyl acetate and water affect the rate of the reaction.

Topic: Chemistry, Chemical Kinetics, NEET
What is the order of the reaction in the decomposition of hydrogen peroxide with respect to both H2O2 and I– ?

Options:
A Zero order
B First order
C Second order
D Third order

The correct answer is:
First order

Solution:
The reaction is first order with respect to both H2O2 and I–.

Topic: Chemistry, Chemical Kinetics, NEET
What is the orientation of the lobes on the sp hybrid orbitals along the z-axis?

Options:
A Both lobes are positive.
B Both lobes are negative.
C One lobe is positive and the other is negative.
D Cannot be determined.

The correct answer is:
One lobe is positive and the other is negative.

Solution:
The two sp hybrid orbitals have projecting positive lobes and very small negative lobes along the z-axis.

Topic: Chemistry, Chemical Bonding and Molecular Structure, NEET
What is the orientation of the p orbitals with respect to the plane of the H2C=CH2 molecule?

Options:
A The p orbitals are parallel to the plane.
B The p orbitals are perpendicular to the plane.
C The p orbitals are at a 45-degree angle to the plane.
D The p orbitals are at a 60-degree angle to the plane.

The correct answer is:
The p orbitals are perpendicular to the plane.

Solution:
Both the p orbitals are perpendicular to the plane of the H2C=CH2 molecule.

Topic: Chemistry, General Organic Chemistry, NEET
What is the orientation of the two chains in the Double-helix structure of DNA?

Options:
A Left-handed
B Right-handed
C Up-down
D In-out

The correct answer is:
Right-handed

Solution:
The two chains are coiled in a right-handed fashion in the Double-helix structure of DNA)

Topic: Biology, Molecular Basis of Inheritance, NEET
What is the origin of biological names?

Options:
A Latin
B Greek
C Latinized
D Derived from Latin

The correct answer is:
Derived from Latin

Solution:
Biological names are generally in Latin and written in italics, they are Latinized or derived from Latin irrespective of their origin.

Topic: Biology, The Living World, NEET
What is the origin of muscle tissue?

Options:
A Epithelial
B Neural
C Mesodermal
D Endodermal

The correct answer is:
Mesodermal

Solution:
Muscle is a specialised tissue of mesodermal origin.

Topic: Biology, Locomotion and Movement, NEET
What is the origin of replication in a vector?

Options:
A A sequence where replication starts
B A sequence that controls the copy number of linked DNA
C A sequence that helps in identifying and eliminating nontransformants
D A sequence that helps in permitting the growth of transformants

The correct answer is:
A sequence where replication starts

Solution:
The origin of replication (ori) is a sequence from where replication starts and any piece of DNA when linked to this sequence can be made to replicate within the host cells.

Topic: Biology, Biotechnology - Principles and Processes, NEET
What is the origin of replication?

Options:
A A specific DNA sequence responsible for replication
B A specific DNA sequence responsible for initiating replication
C A specific DNA sequence responsible for preserving genetic information
D . A specific DNA sequence responsible for multiplying alien DNA

The correct answer is:
A specific DNA sequence responsible for initiating replication

Solution:
The origin of replication is a specific DNA sequence in a chromosome that is responsible for initiating replication. For the multiplication of any alien piece of DNA in an organism, it needs to be a part of a chromosome(s) which has a specific sequence known as ‘origin of replication’.

Topic: Biology, Biotechnology - Principles and Processes, NEET
What is the origin of the term "colligative properties"?

Options:
A It originates from the Latin word "solvent" meaning "to dissolve."
B It comes from the Latin words "co" (together) and "ligare" (to bind).
C It is derived from the Greek word "osmos" meaning "pressure."
D It is a term coined by a famous chemist.

The correct answer is:
It comes from the Latin words "co" (together) and "ligare" (to bind).

Solution:
The paragraph explains that the term "colligative properties" originates from the Latin words "co" and "ligare," meaning "together" and "to bind."

Topic: Chemistry, Solutions, NEET
What is the origin of the term glycolysis?

Options:
A From the Greek words glycos (sugar) and lysis (splitting)
B From the Greek words glyco (sugar) and lysis (splitting)
C From the Greek words glycos (sugar) and lys (splitting)
D From the Greek words glyco (sugar) and lys (splitting)

The correct answer is:
From the Greek words glycos (sugar) and lysis (splitting)

Solution:
The term glycolysis has originated from the Greek words glycos for sugar and lysis for splitting.

Topic: Biology, Respiration in Plants, NEET
What is the original frequency of string B if the frequency of string A is 427 Hz, and they produce beats of 5 Hz when slightly out of tune, but the beat frequency decreases to 3 Hz when the tension of string B is increased?

Options:
A 422 Hz
B 432 Hz
C 425 Hz
D 434 Hz

The correct answer is:
422 Hz

Solution:
Correct Option is : (A)
422 Hz

Topic: Chemistry, Waves and Sound, NEET
What is the original species of sugarcane grown in North India?

Options:
A Saccharum officinarum
B Saccharum barberi
C Combination of both
D None of the above

The correct answer is:
Saccharum barberi

Solution:
The original species of sugarcane grown in North India is Saccharum barberi, which had poor sugar content and yield.

Topic: Biology, Strategies for Enhancement in Food Production, NEET
What is the original species of sugarcane grown in South India?

Options:
A Saccharum officinarum
B Saccharum barberi
C Combination of both
D None of the above

The correct answer is:
Saccharum officinarum

Solution:
The original species of sugarcane grown in South India is Saccharum officinarum.

Topic: Biology, Strategies for Enhancement in Food Production, NEET
What is the osmotic pressure of a 0.0020 mol dm-3 sucrose (C12H22O11) solution at 20 oC ?
(Molar gas constant, R=8.314 JK-1mol-1 ; 1 dm3=0.001 m3 )

Options:
A 4872 Pa
B 4.87 Pa
C 0.00487 Pa
D 0.33 Pa

The correct answer is:
4872 Pa

Solution:
Ï= CRT
C=0.002 mol dm-3=2 mol m-3
R=8.314 J K-1mol-1,T=293 K
Ï=CRT=2Ã8.314Ã293=4872.004 Pa

Topic: Chemistry, Solutions, NEET
What is the osmotic pressure of the fluid inside blood cells equivalent to?

Options:
A Pure water
B Normal saline solution
C Hypertonic solution
D Hypotonic solution

The correct answer is:
Normal saline solution

Solution:
The paragraph states that the osmotic pressure associated with the fluid inside blood cells is equivalent to that of 0.9% (mass/volume) sodium chloride solution, known as normal saline solution.

Topic: Chemistry, Solutions, NEET
What is the osmotic pressure?

Options:
A Negative pressure
B Positive pressure
C The pressure required to prevent water from diffusing
D Equilibrium of water in two chambers

The correct answer is:
Positive pressure

Solution:
Osmotic pressure is the positive pressure applied to prevent water from diffusing into the funnel through the membrane.

Topic: Biology, Transport in Plants, NEET
What is the other blood grouping system besides the A, B, AB and O systems?

Options:
A The presence or absence of antigen C
B The presence or absence of antigen D
C The presence or absence of Rh factor
D The presence or absence of antigen E

The correct answer is:
The presence or absence of Rh factor

Solution:
Another blood grouping system is based on the presence or absence of another antigen called Rhesus factor (Rh) on the surface of RBCs.

Topic: Biology, Body Fluids and Circulation, NEET
What is the other fixed point on the Kelvin scale besides the triple-point of water, which is assigned the number 273.16 K?

Options:
A -273.15 K
B 100 K
C 0 K
D 373.15 K

The correct answer is:
0 K

Solution:
Correct Option is : (C)
0 K

Topic: Chemistry, Thermal Properties of Matter, NEET
What is the other name for geometrical isomerism?

Options:
A Optical isomerism
B Linkage isomerism
C Cis-trans isomerism
D Ionisation isomerism

The correct answer is:
Cis-trans isomerism

Solution:
Geometrical isomerism is also known as cis-trans isomerism.

Topic: Chemistry, Coordination Compounds, NEET
What is the other name for head-on overlap of bonding orbitals along the internuclear axis?

Options:
A Sidewise overlap
B Parallel overlap
C Axial overlap
D Perpendicular overlap

The correct answer is:
Axial overlap

Solution:
The Sigma (σ) bond is formed by head-on or axial overlap of bonding orbitals along the internuclear axis.

Topic: Chemistry, Chemical Bonding and Molecular Structure, NEET
What is the other name for "incomplete dominance''?

Options:
A Blending inheritance
B Co-dominance
C Pseudo-dominance
D All the above

The correct answer is:
Blending inheritance

Solution:
It is also called intermediate or mosaic inheritance.

Topic: Biology, Principles of Inheritance and Variation, NEET