The answers are, acid rain, respiratory distress, and global warming.
Renin. Renin is a hormone that is produced by the kidneys and it acts to elevate the blood pressure. ... Angiotensin II causes blood vessels to constrict, which raises the blood pressure. It also causes the kidneys to retain more sodium and water, which raises the volume of the blood
Answer:The storage is needed for Red blood cell productions, and development of the foetus neural tube into the spinal cord and brain.
Explanation:
Its synthetic form is a B vitamin called FOLIC ACID. This is rich in fortified cereals. Folate is found in dark green vegetable and citrus naturally.
Basically. birth defects, occurs 3-4 weeks of pregnancy. Therefore, enough folate should be taken prior to this period and during pregnancy when the brain and spinal cord are developing to avoid birth defect.
The common defects from folate deficiency is NEURAL TUBE DEFECT. It is a deformity caused by lack of neurulation during stages of formation of embryo. Because folate is essential for development of central nervous system its deficiency affected the normal transformation of neural plate into neural tube (neurulation )in stages of brain and spinal cord developments, and therefore the defect.
The standard recommended dose of folate for childbearing age women is 400mcg (microgram)
