The order of the organs is:
Mouth, stomach, small intestines, large intestines
The
food is flowing downwards so if you are standing up, it is more easier
for the food to travel compared to when you are slumped over or lying
down.
Maybe visceral muscles ( found in the stomach, intestines and the blood vessels )
Answer: The ligands are transported through the bloodstream and travel greater distances
Explanation:
Endocrine signal are transmitted slowly as compared to paracrine signal as, the ligands are interact with the proteins in the cells and transported through the bloodstream and it traveled grater distance.
In the paracine signalling the ligands are transported nearby the cells, then the cells are close to each other. Therefor the signal traveled faster.
In the endocrine gland, the ligands are not rapidly degraded.
Ligands bind the molecules of receptor in the target membrane.
So, that is why the option first are correct.
It is false that in plant by life cycle,eggs and sperm are produced mitosis.
Flowering plant go through a complicated double fertilization process that involves a lot of sperm.pollen grain is produced by process of meiosis in which sex cell divides its so that exactly half of the genetic code is in a cell.
