Which of the following is TRUE about waxes?

A) They are unsaturated and most similar to proteins.
B) They are an important food source, and most animals have enzymes for breaking them down.
C) They are a type of complex carbohydrate.
D) They are saturated fats and are solid at normal outdoor temperatures.


D

Biology & Microbiology

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When both participants in a species interaction develop adaptations in direct response to one another, in the long term this could progress into:

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What is the specific site of blood cell formation?

a. heart b. blood vessel walls c. red bone marrow d. compact bone e. yellow bone marrow

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Which of these types of animals would you expect to find in the deepest rock layers?

A) fish B) parrots C) whales D) frogs

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What makes neonatal herpes a very serious condition?

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