An electron transport chain pumps protons across a membrane while transferring electrons from one chemical to another.
Answer:
Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism
Answer:
It was thought that plants evolved from stonewort-like algae. New research shows that the closest relatives to land plants are conjugating green algae
Answer:
The correct answer is option a. "a bean and cheese burrito".
Explanation:
A bean and cheese burrito is a food that keeps a person satiated for a long period of time. Beans are legumes that are high in protein and fiber, two components that help people to have a feeling of satiation. Also, cheese contributes to the feeling of satiation, because in average it has 7 grams of protein per ounce and 5 to 10 grams of fat per ounce.
C is correct. Green algae is a non-vascular plant, meaning it doesn’t posses any water conducting tissues or much structural complexity
