Answer:
D) The oily secretions from eye ducts prevent the lids from sticking together.
Explanation:
All other options are related to anatomy.
If we define physiology then simple say that it is a branch of bio in which the normal functions of living organisms and their parts are studied.
The seasons are caused as the Earth, tilted on its axis, travels in a loop around the Sun each year. Summer happens in the hemisphere tilted towards the Sun, and winter happens in the hemisphere tilted away from the Sun. ... The poles remain cool because they are never tilted in a direct path of sunlight.
Plants produce oxygen and glucose as a result of photosynthesis
Active Transport: Moves molecules and ions from lower concentration to higher concentration w/ ATP energy
Passive Transport: Move molecules and ions from higher concentration to lower concentration w/o any energy
Hope this helped!
