Answer:
If it's triangles on one side it's a cold front
If it's a red line with semi circles then it's a warm front.
Answer:
B; primary consumers are the ones who eats the producers
Answer:
Fibrous proteins are generally composed of long and narrow strands and have a structural role.
Globular proteins generally have a more compact and rounded shape and have functional roles.
Explanation:
fibrous proteins ARE something, whereas globular proteins DO something.