Membrane proteins
What will be an ideal response?
receptors and transporters
You might also like to view...
Proteins function ____
a. as energy carriers b. as the ‘backbone’ of the DNA molecule c. as component parts of enzymes d. in energy storage within the cell nucleus e. in transmission of genetic information
As John walked outside the ballpark, a foul ball sailed over the fence and came straight at him. He saw it, and before he could think of what to do, he had reflexively jumped out of the way. What part of the brain saved John from a nasty bump?
A) hypothalamus B) pons C) medulla oblongata D) midbrain
Bat wings are homologous to the front legs of cats. What does the term homologous mean in this context?
A) Both structures are used for the same purpose. B) The common ancestor of bats and cats had limbs that functioned as wings. C) The common ancestor of bats and cats had a limb with a bone structure similar to that found in cat legs and bat wings. D) Bat wings are vestigial legs.
Photoreactivation repairs thymine dimers by splitting them back into separate thymines.
Answer the following statement true (T) or false (F)