Vitamin B6 and B12 significantly influence red blood cell production and are essential for DNA synthesis.
1. The autonomic nervous system is the part of the peripheral nervous system.
2. The two divisions of the autonomic nervous system are sympathetic and parasympathetic nervous systems.
3. Flight or fight is associated with the sympathetic nervous system.
4. Feed and breed or rest and digest are associated with the parasympathetic nervous system.
5. The sympathetic nervous system increases heart rate, the rate of breathing, permit the eyes to get all the lights in, restrict the flow of the blood to the limbs, and makes the muscles react quickly.
6. The parasympathetic nervous system increases the consumption and digestion of food, searching for mates for reproduction, the rebuilding of damaged muscle, enhances the production of bile, and empty urinary bladder or rectum.
Answer:
To be able to sort them into different groups
Calcium is an important mineral that helps build strong bones and also makes you grow.
We have Protons and Neutrons in the nucleus of an atom, Protons are positively charged, neutrons are non-charged particles.