C. Flagella
Flagella help cells “crawl” using extensions of the cytoplasm
Answer:
Law of Dominance
Explanation:
The dominant trait dominates or prevents the expression of the recessive trait. Dominant trait and recessive trait are represented by a capital and a small letter respectively. A dominant trait like round is seed, for example is represented by letter R and a recessive trait like wrinkled seed is represented by small letter r.
9. (1) Chemical bond energy.
10. (2) Cellular respiration.
11.(1) first stored within ATP.
12. (1) cellular respiration.
Answer:
Cholesterol
Explanation:
Cushing Syndrome occurs as a result of exposure of the body to elevated levels of cortisol hormone (stress hormone) for a long time. The elevated level of cortisol which is a steroid hormone, results from increased synthesis of cortisol in the adrenal glands. Cortisol is synthesized from a substrate called, cholesterol. Cortisol synthesis occurs in the zona fasciculata of the adrenal cortex and controlled or regulated by the hypothalamus-pituitary-adrenal axis or HPA axis.
Cholesterol, which is an important substrate in cortisol synthesis, is a lipid usually found in cells and plays an important function in hormone synthesis, food digestion and synthesis of Vitamin D.