Answer:
Ligand A and ligand B can cause same cellular responses in a cell when they are attached to different receptors.
Explanation:
If two same ligands are attached to two different receptors, two different responses will occurs. Such type of response is present in acetylcholine, while when two different ligands attached to two different receptors, same response will occur. This type of response is present in glucagon and epinephrine etc. ligands are responsible for controlling the transcription process when it binds or attached to the DNA molecule of the cell.
Tennis ball, flowers, and some other stuff.
B) Endocrine disruptors mimic hormones that regulate critical biological processes
C.
The blood fluid contains less water, which will cause the water to go into the cells and make them swell up.
