The cuticle is used for

a. water conservation.

b. protection from predators.

c. photosynthesis.

d. gas exchange.

A person who eats raw or undercooked meat is most likely to get an infection from which kind of worm

What are the major land features that are usually present for a swamp to occur

Which position on the anticodon is the wobble position? a. 5' end b. 3' end c. middle of the anticodon d. 5' end or 3' end e. any position can be the wobble position

How many calories do you burn a day not doing anything?

Which of the following organisms is a prokaryote? amoeba influenza A virus charophyte algae E. coli

What cause water to move straight out from the beach even though waves may hit an angle

Where does food go after it leaves the small intestine?

How does the Sun contribute to physical weathering? A. When water is heated, it expands, which causes rocks to break. B. Minerals in rocks heat and expand at different rates, which causes rocks to break. C.

A phylogenetic tree shows that birds and crocodiles share many features. A hypothesis based on this tree predicts that these features are present in a common ancestor. Which of these predicted traits is supported by fossil evidence?

Imagine that you are talking with one of your friends about your biology course. He states that the somatic nervous system is subdivided into sympathetic and parasympathetic components, and is responsible for involuntary responses.