Lipid stores are used by plants and animals for what?
Options:
- (A) energy.
- (B) liver
- (C) glycoproteins
- (D) survival
- (E) energy
- (F) growth
- (G) blood sugar
- (H) food
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Let's think first: Organisms use lipids to store energy. Plants and animals are organisms. Plants and animals use lipids to store energy.... So the answer is [(E)]
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Endocrine hormones travel through the what in something that runs like water?
Options:
- (A) body
- (B) muscle
- (C) state
- (D) a path
- (E) ligt
- (F) a fish
- (G) liquid
- (H) CO 2
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Let's think first: Endocrine hormones travel throughout the body in the blood. And blood, blood runs like water. Endocrine hormones travel through the body in something that runs like water.... So the answer is [(A)]
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What do mammals use their body hair or fur to conserve?
Options:
- (A) food
- (B) energy
- (C) warm
- (D) warmth
- (E) strength
- (F) sunlight
- (G) water
- (H) health
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Let's think first: Mammals conserve body heat with their hair or fur. Heat is emitted energy. Mammals conserve body energy with their hair or fur.... So the answer is [(B)]
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What help prokaryotes to move?
Options:
- (A) organisms
- (B) tentacles
- (C) glucose
- (D) feet
- (E) Energy.
- (F) Energy
- (G) Mitosis
- (H) cilia
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Let's think first: Flagella help prokaryotes move. Flagella are elongated cilia which moves like a whip or a tail. Cilia help prokaryotes move.... So the answer is [(H)]
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