I think the answer is a. low metabolic rate
hope it helps.
Answer:
Because capillaries are only one cell layer thick, they only have a tunica intima. This ultra-thin design allows for the exchange of gases and nutrients through the capillary walls.
Yes, exercise or any physical activity will help your mental health and stress your welcome ;)
Answer:
The importance of the epiglottis is to seal off the windpipe during eating, so that food is not accidentally inhaled.
The epiglottis also helps with some aspects of sound production in certain languages.
Answer:
it helped for better observation of different cells
Explanation: