menstrual cycle day

At about the age of 10 to 13 years, the ovaries of females are stimulated by the follicle stimulating hormone (FSH) of the pituitary. This is called the onset of puberty and is accompanied by release of hormones oestrogen and progesterone. These hormones control the production of ova or eggs and a..

At about the age of 10 to 13 years, the ovaries of females are stimulated by the follicle stimulating hormone (FSH) of the pituitary. This is called the onset of puberty and is accompanied by release of hormones oestrogen and progesterone. These hormones control the production of ova or eggs and ap..

Hormonal Control of Cyclic Changes in Ovaries and Uterus During Menstrual Cycle - The cyclic changes in the ovary and uterus are under the control of estrogen and progesterone hormones whose secretion is under the control of gonadotropic hormones secreted by anterior pituitar..

Menstrual Cycle in Women - In women, reproductive phase begins with the onset of menses at about the age of 13 years. It ends with its cessation (menopause) at about the age of 45 - 49 years. During this reproductive period, the ovaries and the female reproductive tract undergo ..

At about the age of 10 to 13 years, the ovaries of females are stimulated by the follicle stimulating hormone (FSH) of the pituitary. This is called the onset of puberty and is accompanied by release of hormones oestrogen and progesterone. These hormones control the production of ova or eggs ..

At about the age of 10 to 13 years, the ovaries of females are stimulated by the follicle stimulating hormone (FSH) of the pituitary. This is called the onset of puberty and is accompanied by release of hormones oestrogen and progesteron..

It lasts for the first 3-4 days. During this phase the inner lining of the uterus is shed which causes the blood vessels to rupture. This causes bleeding and is called menstruation. The first occurrence of mensuration is termed menarche. It stops by the age of 45-50 years and is called m..

Many diseases and pests of plants / animals follow a particular rhythm because of specific response of causal organism to a set of environmental conditions. Hence, disease / pest is more likely to attack a plant/animal if the environmental situations are favourable. These are called 'pre-disposing..

Annie covers a distance of 40 miles by walking for 3 hours and cycling for 2 hour. The next day she covers the same distance by walking for 2 1 2 hours and cycling for 2 1 2 hours. Assuming that her walking rate and cycling rate are constant, find each rate. ..

It is also called as secretory phase or the post - ovulatory phase. It lasts for about 12 - 14 days and extends from the 16 t h - 28 t h day of the menstrual cycle. During this period cells of the ruptured follicle enlarge and form golden coloured corpus lute..