The deficiency of vitamin B9 increases the risk of atherosclerosis and heart diseases. Â· Vitamin B9 is essential for the development of the nervous system of a growing fetus. Deficiency of B9 can cause spina bifida in the baby.Â· Long-term deficiency of vitamin B9 results in anemia. It can also lead to osteoporosis and cancer of the bowel or cervix.There are various benefits of vitamin B9: Â· It controls the level of deposition of cholesterol in the heart.he deficiency of vitamin B9 increases the risk of atherosclerosis and heart diseases. Â· Vitamin B9 is essential for the development of the nervous system of a growing fetus. Deficiency of B9 can cause spina bifida in the baby.
there are many different species of squirrels. the typical tree squirrels mate twice a yr - once in feb./march and again in august/sept. Source(s): a squirrel web site.
1 The breeding season for hares and rabbits in Maine begins sometime in March and can continue through late summer. 2  Snowshoe hare can have up to four litters a year, with one to nine young per litter. 3  New England cottontail can have up to three litters a year and average of five young per litter.