Answer:
Compensatory hypertrophy is an increase in size of an organ or tissue after the organs and tissues are either damaged, removed, or cease to function.
Explanation:
Hypertrophy is the term used to describe an increase in cell size. If the enough number of cells in some organ hypertrophy, the whole organ will also hypertrophy.
Compensatory hypertrophy is an increase in size of an organ or tissue after the organs and tissues are either damaged, removed, or cease to function. It can take place in a number of human organs and tissues such as the liver, the kidneys, the heart, the spleen, the lungs, the pancreas etc.
Answer:
The correct answer is option (b) "addition of a drug that prevents the α subunit from exchanging GDP for GTP".
Explanation:
The G protein is a name given to a family of proteins that act as a switch in diverse cellular processes, transmitting signals from outside to inside of the cells. When a G protein receptor is activated by a neurotransmitter such as dopamine, the alpha subunit exchanges its GDP for a GTP and disassociates G-protein itself. An addition of a drug that prevents this action would prevent G protein disassociation, which would enhance the effect of stimulating G protein that acetylcholine does.
Answer:
starch is made by plants whie cellulose is not
Answer: The correct answer is option C
FACILITATED DIFFUSION.
Explanation: FACILITATED DIFFUSION is a form of passive transport,it is the process by which substances(molecules) move from a region of higher concentration to a region if lower concentration along their concentration gradient through the help of a membrane transporter forming a pore or channel(Protein).
Facilitated diffusion dies not require high energy to occur since a concentration gradient is involved.
