Answer:
A. The sun
Explanation:
The sun, because there has been theory’s of the sun being able to heat earth from there being a lot of iron in the middle of earth
Answer:
found lining many areas that contact the external environment
plays a role in protection
Explanation:
Explanation: Epithelial tissue is composed of cells laid together in sheets with the cells tightly connected to one another. Epithelial layers are avascular, but innervated. Epithelial cells have two surfaces that differ in both structure and function.
The relationship between the structure and function of the nucleusis that the nucleus is an enclosed organelle and is large enough tohold the DNA. This is important because the nucleus must hold andprotect the cells DNA.
Answer: Anaphase
Explanation:
Anaphase is the mitotic phase after metaphase, but comes before telophase. During early metaphase, the chromatids part company and migrate to the opposite poles of the cell, while during late anaphase, they move toward the poles
D. greater amount of energy is released during respiration, not that sure.
