Answer the following question given this paragraph: Human earlobes may be attached or free. You inherited the particular shape of your earlobes from your parents. Inherited traits are influenced by genes, which are passed on to offspring and future generations. Things not influenced by genes are not passed on to your offspring. Natural selection only operates on traits like earlobe shape that have a genetic basis, not on traits that are acquired, like a summer tan. Q: The shape of earlobes is an example of what kind of trait, which is influenced by genes and passed along through generations? A:
OPTIONS:
- instinct
- acquired trait
- genetic disorder
- inherited trait
inherited trait

Answer the following question given this paragraph: In science, sound is defined as the transfer of energy from a vibrating object in waves that travel through matter. Most people commonly use the term sound to mean what they hear when sound waves enter their ears. The tree above generated sound waves when it fell to the ground, so it made sound according to the scientific definition. But the sound wasn't detected by a person's ears if there was nobody in the forest. So the answer to the riddle is both yes and no!. Q: In science, what is defined as the transfer of energy from a vibrating object in waves that travel through matter? A:
OPTIONS:
- energy
- photons
- vibration
- sound

Answer: sound

Question: Answer the following question given this paragraph: Plastids are membrane-bound organelles with their own DNA. Examples are chloroplasts and chromoplasts. Chloroplasts contain the green pigment chlorophyll and carry out photosynthesis. Chromoplasts make and store other pigments. They give flower petals their bright colors. Q: Chloroplasts and chromoplasts are examples of which membrane bound organelle containing their own dna? A:
OPTIONS:
- chromosomes
- polymers
- bacteria
- plastids
Answer: plastids

input with options: Answer the following question given this paragraph: As an example, even though sodium ions (Na+) are highly concentrated outside of cells, these electrolytes are charged and cannot pass through the nonpolar lipid bilayer of the membrane. Their diffusion is facilitated by membrane proteins that form sodium channels (or "pores"), so that Na+ ions can move down their concentration gradient from outside the cells to inside the cells. There are many other solutes that must undergo facilitated diffusion to move into a cell, such as amino acids, or to move out of a cell, such as wastes. Because facilitated diffusion is a passive process, it does not require energy expenditure by the cell. Water also can move freely across the cell membrane of all cells, either through protein channels or by slipping between the lipid tails of the membrane itself. Osmosis is the diffusion of water through a semipermeable membrane (Figure 3.7). Q: What can sodium ions not pass through? A:
OPTIONS:
- Lipid Control
- benthic lipid bilayer
- narrowness lipid bilayer
- nonpolar lipid bilayer
output: nonpolar lipid bilayer

Q: Answer the following question given this paragraph: Many people think of bones as being dead, dry, and brittle. These adjectives correctly describe the bones of a preserved skeleton, but the bones in a living human being are very much alive. As shown in Figure below , the basic structure of bones is bone matrix , which forms the underlying rigid framework of bones, formed of both compact and spongy bone. The bone matrix consists of tough protein fibersmainly collagenthat become hard and rigid due to mineralization with calcium crystals. Bone matrix is crisscrossed by blood vessels and nerves and also contains specialized bone cells that are actively involved in metabolic processes. Q: The bone matrix consists of tough protein fibersmainly what? A:

OPTIONS:
- tissues
- hemoglobin
- tendons
- collagen

A: collagen

Answer the following question given this paragraph: The use of nuclear fusion for energy has several pros. Unlike nuclear fission, which involves dangerous radioactive elements, nuclear fusion involves just hydrogen and helium. These elements are harmless. Hydrogen is also very plentiful. There is a huge amount of hydrogen in ocean water. The hydrogen in just a gallon of water could produce as much energy by nuclear fusion as burning 1,140 liters (300 gallons) of gasoline! The hydrogen in the oceans would generate enough energy to supply all the world's people for a very long time. Q: Hydrogen and helium are specifically involved as reactants in what nuclear reaction that is useful for making energy? A:
OPTIONS:
- destructive fusion
- radioactive fusion
- nuclear fission
- nuclear fusion
nuclear fusion