mariampervaiz

When the diaphragm muscle relaxes, it moves down, increasing the volume of your lungs thus pulling in fresh air.

Select one:

True

False

I'm reading about various parts of the human body and brain andstarted to wander if there's a branch of biology that deals withthe entire human? I know that there are branches various-biologies, from neurobiology to something like heliobiology orchronobiology. All of them look at different organ systems or partsof an organism, but from different points of view.

Then there are sciences that deal with behavior and cognition ofhumans.

As I read about these, I notice that there's quite a lot ofoverlap, particularly when neurotransmitters and hormones areinvolved. For example Melatonin, a hormone has functions in boththe brain and the gut.

I'm wandering if there's some form of biology or sciencethat deals with the entire organism, its behavior , as well as itsparts? Am I thinking about Biology or Medicine orsomething else?

What do you know about biology branches name and explain them....

During expiration, which best describes the role of thediaphragm?

a) the diaphragm moves into the thoracic cavity and generates apositive pressure in the thorax relative to the atmosphere

b) the diaphragm changes its electrical charge and it becomespositive

c) the diaphragm moves up and down causing rapid swings inpressure in the thoracic cavity

d) the diaphragm plays a marginal role dealing with ventilation.Its major function is to promote cellular respiration

e) the diaphragm moves into the abdominal cavity and itgenerates a negative pressure in the thorax relative to theatmosphere

Which answer choice best describes the mechanism of inhalation? Group of answer choices The ribcage moves up and out, and the diaphragm moves down. The ribcage moves down and in, and the diaphragm moves up. The ribcage moves down and in, and the diaphragm moves down. The ribcage moves up and out, and the diaphragm moves up. The ribcage moves up and out, while the diaphragm stays in place.

Is the catalytic action of carbonic anhydrase catabolic or anabolic?

What is photosynthesis?