Answer:
Signal transmission paths Learn how signals are transmitted within a cell from the cell membrane receptor. The chains of molecules that pass intracellular signals are known as intracellular signal transduction pathways.
Distributive (or vasogenic) shock is caused by a sudden severe decrease in peripheral vascular resistance that causes extensive pooling of blood within the venous system and subsequent decreased venous return to the heart.
Cell theory may not become a law of cells and there are many reasons to prove it and I have 4 reasons why.One is because the scientific community has never accepted cell theory as a law for many years . Another reason is cell theory is only describes the natural world and explains the natural world .My last reason is cell theory does not have enough support to be made into a law. Therefore, cell theory will never become the law of cells. Hope this helps :)
I believe it is 'Common Descents'
Answer:
To find out the impact of environment on the physical structure of lizard and natural selection.
Explanation:
Ecologists conduct an investigation on the survival of a species of lizards in order to study the impact of environment on the physical body of lizard and natural selection. The ecologists find out that environment has direct impact on the body structure of lizard. Those lizards that spend more time on the ground, have longer legs in order to run fast, while on the other hand, species that lives in the trees usually have shorter legs in order to easily climb on the trees so these body structure helps them in survival and movement.
