Every plant has structures that function to help the plants survive. How does phototropism help a plant to survive. A. The plant grows toward the sun so that its leaves can better make food.

B. It helps the plant leaves to eat the roots

C. It helps the plant drink nutrients

D. It helps the roots grow down to the dirt.

A

Explanation:

more light energy means more photosynthesis = more food for the plant

small, big, or no change could occur in the phenotype. it could cause something as simple as a cats ears to curl backwards or something as frighting as death. it could also occur in the protien-coding area and have an effect on that but no effect on the amino acids. what has to occur is a changing in the hox gene or the control gene.

image result for how many calories of energy will 20 grams of carbohydrates provide in one gram provides 4 calories

consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.