Answer: This is because all of the cells in our bodies start from a single fertilized egg. With few exceptions, all cells in a person's body have the same DNA and genes. As cells divide and grow different genes are expressed, resulting in different cell types.
During photosynthesis, plants take in water and carbon dioxide and absorb light energy. Plants use the light energy captured by chlorophyll to help form glucose molecules. Glucose molecules store energy.To use this energy,a plant cell needs its mitochondria to break down the glucose.This process of breaking down food molecules to get energy is called cellular respiration.During cellular respiration,cells use oxygen to break down food molecules.Like all cells, plant cells then use the energy from food to do work
Answer:
the upper ( warmer)
thermocline
deep( cold)
Explanation:
thermocline is not cold nor hot its just between