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1.5k
Which type is label I?
[ "Septicidal", "Denticidal", "Valvular", "Operculate" ]
0
The stages of a plant life cycle are A, E, C, D. Which stage of the cycle does C show?
[ "Mature plant", "Flower", "Seedling", "Seed" ]
0
Which letter shows the mature plant stage of the plant life cycle?
[ "A", "B", "D", "C" ]
3
Which part of the cycle is represented by stage D?
[ "Mature plant", "Flower", "Seed", "Seedling" ]
1
Which stage of the plant life cycle shows the seed?
[ "B", "A", "C", "D" ]
1
Which insect does the letter A represent?
[ "fly", "grasshopper", "mosquito", "none of the above" ]
1
Which of these insects cause Malaria?
[ "grasshopper", "fly", "none of the above", "mosquito" ]
3
Which of these insects uses their mandible to suck blood?
[ "Fly", "Mosquito", "None of the above", "Grasshopper" ]
1
Which figure shows active flexures?
[ "D", "B", "C", "G" ]
1
What do you call decomposing plant matter?
[ "humus", "subsoil", "aluminum oxide", "mineral soil" ]
0
The diagram represents a flower. What letter shows carbon dioxide?
[ "D", "A", "C", "B" ]
3
What is represented by letter B?
[ "Water", "Light Energy", "Oxygen", "Carbon Dioxide" ]
3
What is shown at stage C of the diagram?
[ "nutrients", "soil", "light energy", "oxygen" ]
2
What part of the flower absorbs the water?
[ "leaf", "petal", "steam", "roots" ]
3
Which letter in the diagram represents light energy?
[ "A", "C", "B", "D" ]
1
According to the diagram shown, how many days it will take during Pupal stage?
[ "65-90 days", "2.5 years", "55 days", "15-30 days" ]
0
How long does the larva and feeding tub stage last?
[ "4-30 days", "85-90 days", "15-30 days", "55 days to 2.5 years" ]
3
How many days does the adult moth lives?
[ "5 day", "90 days", "15-30 days", "100 days" ]
2
How many stages are in this life cycle?
[ "2", "3", "5", "4" ]
3
The stages in its life cycle are labeled A, B, C, and D. Which stage is shown at C?
[ "adult", "egg", "pupal", "larva" ]
1
An electrically neutral subatomic particle in the baryon family is ?
[ "A", "C", "D", "B" ]
1
What is represented by D?
[ "midrib", "blade", "vein", "none of the above" ]
0
What is the middle supporting structure called?
[ "none of the above", "midrib", "blade", "vein" ]
1
What is the outermost edge of the leaf called?
[ "none of the above", "vein", "blade", "midrib" ]
2
A food web is shown. What does small marine animals eat?
[ "Humans", "Algae", "Fish", "All of the above" ]
1
Carmine made a food web diagram. If there were a sudden decrease in the amount of Algae, which would be most affected?
[ "the Sun", "the trees", "small marine animals", "the wolves (A) D (B) B (C) A" ]
3
In the diagram of the food web shown, if the number of humans decrease, the supply of fish will most likely
[ "decrease", "stay the same", "can't tell", "increase" ]
3
In the diagram of the food web shown, what do fish consume as food?
[ "humans", "algae", "the sun", "small maritime animals" ]
3
Jackie was studying energy flow in food webs. Which receives its energy from the ALGAE?
[ "the Sun", "the small marine animals", "the deer", "the wolf (A) B (B) D (C) A" ]
0
Predict what would happen if humans removed all the fish from the water in the diagram below.
[ "Small marine animal population would decrease", "Human population would increase", "Algae would decrease", "Small marine animal population would increase" ]
3
Using only the information in the diagram, choose the answer which describes humans?
[ "Carnivores", "Producer", "Omnivores", "Herbivores" ]
0
What is a predator of fish?
[ "small maritime animals", "algae", "humans", "sun" ]
2
What is an energy source?
[ "human", "small marine animals", "sun", "fish" ]
2
What is at the top of the food web?
[ "sun", "human", "small marine animal", "algae" ]
1
What is the name of the producer organism in this diagram?
[ "Algae", "Fish", "Humans", "Sun" ]
0
What letter represents the compaction and cementation of sediment into rock?
[ "A", "D", "H", "J" ]
1
What process happens between letters J and L?
[ "metamorphism", "melting", "solidification", "erosion" ]
0
Which letter corresponds to Metamorphic Rocks
[ "B", "L", "J", "A" ]
1
Which letter corresponds to sedimentary rocks in the diagram?
[ "J", "B", "A", "D" ]
0
Algae and floating plants are a ______ for minnows.
[ "predator", "producer", "prey", "NA" ]
1
Base your answers on the food web below and on your knowledge of biology. A decrease in the Aquatic crustaceans population will most immediately decrease the available energy for the
[ "Minnows", "Ducks", "Fish", "Raccoons" ]
2
From the above food chain diagram, if fish population decreases then raccoons population ?
[ "decreases", "increases", "remains the same", "NA" ]
0
From the above food chain diagram, which species supply energy
[ "algae", "fish", "duck", "bacteria" ]
0
From the above food web diagram, if all the algae are removed then which species directly get affected
[ "aquatic crustaceans", "duck", "none of this", "fish" ]
0
Identify two consumers in this food web that eat producers in the above part of a food chain.
[ "Ducks & Minnows", "Fish & Raccoons", "Minnows & Aquatic crustaceans", "Fish & Ducks" ]
2
If the population of algae and floating plants decreases, the population of minnows will most likely?
[ "increase", "decrease", "remain the same", "NA" ]
1
If the population of raccoons decrease, the population of fish will most likely...
[ "increase", "decrease", "remain the same", "NA" ]
0
Name an organism that is an herbivore in the given food web.
[ "raccons", "minnows", "ducks", "fish" ]
1
Part of an ecosystem is shown in this diagram. Imagine the algae and floating plants are prevented from growing. How will that most likely affect this ecosystem?
[ "The number of ducks will increase", "The number of minnows will increase", "There will be no effect on this ecosystem", "The number of aquatic crustaceans will decrease" ]
3
What animal eats minnows?
[ "Raccoons", "aquatic custracians", "Ducks", "Fish" ]
2
What animal is above fish?
[ "duck", "Racoons", "aquatic crustaceans", "minnows" ]
1
What are the consumers of aquatic crustaceans?
[ "fish", "ducks", "raccoons", "NA" ]
0
What population of animals will be affected if something happens to the fish population?
[ "aquatic crustaceans", "raccoons", "ducks", "NA" ]
1
What roles do algae and floating plants play, from the perspective of minnows?
[ "predator", "producer", "prey", "NA" ]
1
What will happen to the fish population if the raccoon population decreases?
[ "decrease", "remain the same", "increase", "NA" ]
2
What will happen to the minnow population if there are less algae and floating plants?
[ "remain the same", "increase", "decrease", "NA" ]
2
What's a predator of aquatic crustaceans?
[ "fish", "raccoons", "minnows", "NA" ]
0
Which animals are affected by changes to the fish?
[ "raccoons", "ducks", "aquatic crustaceans", "NA" ]
0
Which of the following is most likely to lead to an increase in the number of fishes over time in the above food web shown.
[ "a decrease in minnows", "a decrease in ducks", "a decrease in racoons", "a decrease in aquatic crustaceans" ]
2
Which of the following preys on aquatic crustaceans?
[ "fish", "minnows", "raccoons", "NA" ]
0
__________ consume fish.
[ "ducks", "minnows", "raccoons", "NA" ]
2
How many phases are there of the lunar cycle?
[ "4", "8", "6", "2" ]
1
Sunset occurs at which label?
[ "B", "I", "G", "C" ]
3
What phase of the moon is found at stage B?
[ "New moon", "Waxing gibbous", "Full moon", "Waning gibbous" ]
2
When can the full moon be seen from earth?
[ "E", "B", "I", "J" ]
1
Which label indicates sunrise on earth?
[ "I", "F", "J", "E" ]
0
If the herbivores were removed from this food chain, which group would see the greatest benefit?
[ "Secondary Carnivores", "Primary Carnivores", "Plants", "Tertiary Carnivores" ]
2
If there were no herbivores, which group would be at risk of starving?
[ "No group would be at risk of starving", "Secondary carnivores", "Primary carnivores", "Plants" ]
2
What are the producers in the web?
[ "carnivores", "plants", "herbivores", "none of the above" ]
1
What is at the highest of the food chain in this diagram?
[ "primary carnivores", "secondary carnivores", "plants", "herbivores" ]
1
What is at the lowest of the food chain in this diagram?
[ "herbivores", "secondary carnivores", "plants", "primary carnivores" ]
2
What percentage of energy gets transferred in the web?
[ "10", "20", "30", "none of the above" ]
0
The illustration above shows us what product at letter A?
[ "glucose", "water", "carbon dioxide", "sunlight" ]
1
What do the leaves produce as a result of photosynthesis?
[ "Carbon dioxide", "Vapor", "Water", "Glucose" ]
3
What letter depicts photosynthesis in the diagram?
[ "B", "A", "D", "C" ]
0
Which gas does the leaf absorb for the process of photosynthesis?
[ "Carbon dioxide", "Methane", "Oxygen", "Nitrogen" ]
0
What type of eye does a butterfly have?
[ "margin", "compound", "costal", "discal" ]
1
Which part of a butterfly is most like the trunk of an elephant?
[ "hindwing", "proboscis", "compound eye", "costal margin" ]
1
Which stage of this insect's life cycle does the insect have wings?
[ "The larval stage", "The pupal stage", "The egg stage", "The adult stage" ]
3
What represents the neutral in the diagram?
[ "A", "B", "C", "none of the above" ]
2
What represents the pronator in the diagram?
[ "C", "none of the above", "A", "B" ]
2
Which is also known as the wind pipe?
[ "e", "b", "a", "c" ]
0
Which organ pumps blood?
[ "c", "b", "a", "i" ]
3
which layer is between heart and trachea?
[ "oral cavity", "bronchi", "lung", "larynx" ]
2
The part of the plant that never sees the light of the day?
[ "D", "B", "A", "E" ]
0
Which part is ripened ovary or ovaries of a seed-bearing plant, together with accessory parts, containing the seeds and occurring in a wide variety of forms?
[ "leaf", "root", "fruit", "flower" ]
2
Which label represents serrate?
[ "C", "E", "A", "D" ]
0
Which type of leaf has lobes?
[ "serrate", "undulate", "lobed", "entire" ]
2
Which type of leaf has or forms a row of small sharp projections resembling the teeth of a saw?
[ "entire", "lobed", "undulate", "serrate" ]
3
A spherical or elongated organelle in the cytoplasm is known as ?
[ "G", "O", "B", "L" ]
3
Which Organ is responsible for Locomotion in Animal Cell?
[ "Plasma Membrane", "Mitochondrion", "Falgella", "Golgi Apparatus" ]
2
What does the golgi apparatus do?
[ "contains fluid", "contains water, fluid, or metabolic waste", "Produces secretions", "controls metabolism" ]
2
What is a small sac containing fluid
[ "peroxisom", "vesicle", "cell membrane", "golgi apparatus" ]
1
What plant does this diagram depict as floating on top of the water?
[ "Duckweed", "Elodea", "Clams", "Vallisneria" ]
0
Which one of these has gills and a flat long tale?
[ "Snail", "Sunfish", "Tadpole", "Clam" ]
2
Which one of these is a mollusk?
[ "Clam", "Tadpole", "Elodea", "Sunfish" ]
0
What time of day is it at stage 1?
[ "midnight", "noon", "sunset", "sunrise" ]
1
Which type of flower is label A?
[ "thyrse", "compount corymb", "compound umbel", "panicle" ]
2
Which umbel is considered round?
[ "compound umbel", "panicle", "round umbel", "flat umbel" ]
2
What is between the root hairs and root cap?
[ "seeds", "root tip", "stems", "leaves" ]
1