The red blood cell is normally circular shaped but for sickle cell anemia the red blood cell is literally sickle shaped so the surface area decreases and less amount of oxygen is stored by the sickle shaped cell thus resulting in low O2 content
Answer:
A dichotomous key is a tool created by scientists to help scientists and laypeople identify objects and organisms. ... Dichotomous keys are very useful because they allow non-expert users to identify organisms by directing them to look at the known, important organisms.
<h2>Answer:</h2>
<u>The pituitary gland is called the master gland of the human body. </u>
<h2>Explanation:</h2>
The pituitary gland is called the master gland of the endocrine system present in the human body because this gland controls all the functions of many endocrine glands. The pituitary gland is no bigger than a pea, and is located at the base of the brain which hangs by a thin stalk from the hypothalamus.
Answer:
monogliceridos
digliceridos
trigliceridos
Explanation:
Según el número de ácidos grasos, se distinguen tres tipos de estos lípidos: los monoglicéridos, que contienen una molécula de ácido graso. los diglicéridos, con dos moléculas de ácidos grasos. los triglicéridos, con tres moléculas de ácidos grasos.
C. it cant be a since it exist
