Answer:
The correct answer is e. all of the above.
Explanation:
Nurse cells are also called sertoli cells and are located in the seminiferous tubules in the testes. They provide nourishment to the growing sperms by providing nutrients from surrounding cells.
During the development of of sperms they become genetically different from other cells so nurse cells form blood testes barrier to protect them from immune cells.
Nurse cells concentrate the testosterone in seminiferous tubules which is necessary for proper development of sperms. They also secrete inhibin which stop FSH secretion from anterior pituitary therefore regulate the spermatogenesis.
Answer:
The nutrient losses that occur as a result of food irradiation are<u> The same as</u> those lost in canning or refrigerated storage.
Explanation:
Answer:
She's become even more underweight, because a healthy BMI ranges from 18.5 to 24.9
Answer:
Thee correct option is e. maturing a follicle
Explanation:
Menstrual cycle is a monthly cycle that occurs in the female reproductive system and involves natural changes in the ovaries and the lining of the uterus called the endometrium. It occurs due to the increase and decrease in hormones in the female body. It can be divided into two cycles: the ovarian and the uterine.
The ovarian cycle describes the changes that occur in the follicles present in the ovaries. The first phase of the ovarian cycle is the follicular phase. This phase involves the maturation of the follicles in the ovaries.
Therefore, in the follicular phase of ovarian cycle, the ovary is maturing a follicle.
Answer:
Alzheimer's disease is not an inevitable part of aging. Occasional forgetfulness is a normal part of aging, but AD is a serious condition that can cause significant cognitive decline. Symptoms usually start off mild and worsen over time as the disease progresses.
Explanation:
