Answer: B. Neurotransmitters; C. Enzyme components; E. Hormones
Explanation: Aminoacids have a variety of functions because they can create proteins. These long and complex molecules perform important roles in different biological processes: they are responsible for the formation of enzymes and hormones. In neurotransmitters, the glutamate appears to be related to functions of the brain, like learning and memory. Other functions of the aminoacids are regeneration of muscular cells, have a role in imunology, growth of tissue, production of collagen and others.
Answer:
A. cell membrane
B. lysosome or ribosome, could be either one lol
C. nucleus
D. rough ER
E. smooth ER
F. golgi apparatus
G. nucleolus
Answer:
A) series of events that cells go through as they grow and divide
Explanation:
Cell cycle refers to the sequential events which take place during the division of one parent cell to daughter cells.
Since the cell divides continuously in the multicellular organism therefore these events are repeated over and over again that is the same steps are repeated a thus is known as cyclic events.
The cell cycle takes place into two phases: the interphase during which the cell prepares itself for nuclear division and the karyokinesis during which the nucleus divides.
Thus, Option-A is correct.
Answer: B. It could disrupt the rate of respiration
In a way, a disorder in the endocrine system may affect the respiratory system of a person. This is due to the fact that an endocrine condition may directly affect the respiration of a patient.
Mrna and trna direct the cells to make the proteins needed out of amino acids
