Answer:
When you breathe in oxygen, your diaphragm pushes against itself and pulls downwards. The muscles between the ribs pull upwards. The oxygen gets into the tissues by being helped by red blood cells and has a pigment that collects four oxygen molecules. It forms into a thing known as oxyhaemoglobin and the molecules are taken to other singular cells in the body tissue, releasing its contents.
Answer:
H2O
Explanation:
The chemical formula of water is H2O . which means two hydrogen atoms and one oxygen atom in each molecule of water.
Equation:
The equation for H20 is H2O= H2+02.
Answer:
Why is it important for people to think about mass movement when they decide how to use land?
It is imperative and mandatory for mass movement when their is any decision on use of land, this comes in play as a result of modernization as rural places get developed it gives room for migration or mass movement which is a great factor that is considered when using land as it determines how, what,where to build and some other things included which makes it very important.
Explanation:
Answer and Explanation:
A. Smooth ER- Lipid synthesis, poison detoxification
B. Rough ER- Protein synthesis
C. Golgi Apparatus- protein modification and sorting, Cisternal maturation, Calcium ion storage
D. Lysosomes- macromolecule digestion, autophagy
The answer to this question is B.