Transport proteins multi-pass so that multiple alpha helices can form a hydrophilic pore that is able to diffuse small molecules. If transport proteins were single-passing, the alpha helix would not have a core with a diameter large enough to diffuse solutes.
Multi-pass membrane proteins loop in and out, while single-pass membrane proteins cross the membrane once.
Answer:
Queen C
Explanation:
queen C because they need a bee with high aggression and normal venom to fight the wasp.
Answer:
Emigration immigration
Explanation:
Emigration means an animal leaves its home because the habitat is no longer ideal for them, and they need to find a more suitable environment. Animals that immigrate or emigrate do not return to the land they left.
Answer:
A
Explanation:
Not sure if it's right but yea
Answer:
B. Carbon and Oxygen
Explanation:
Carbon and Oxygen make CO2, which is a covalent bond