Changes in body during adolescence - class-X
Description: changes in body during adolescence | |
Number of Questions: 41 | |
Created by: Kalki Agrawal | |
Tags: endocrine system and adolescence adolescence biology nervous system and endocrine system life processes in living organism the reproductive system human organ systems the age of adolescence coordination - the linking system control and coordination control and co-ordination in plants and animals reproduction in humans reproduction coordination and response control and coordination in living organisms |
Estrogen is secreted by
Estrogen is secreted by
Which one is a female sex hormone?
Feminizing hormone is
Which part of the ovary in mammals acts as an endocrine gland after ovulation?
Estrogen is secreted by
Find out the incorrect combination among the following.
Which of following is not a protein hormone?
Which of the following steriod sex hormone influence secondary sex organs?
The homeostatic regulation of an animal requires three basic components, ________ to detect changes, ________ to evaluate the changes and _______ to adjust the changes respectively.
Which is the hormone that brings about changes in girls during puberty?
Ovary produce which hormone?
Which one of the following conditions correctly describes the manner of determining the sex in the given example
Corpus luteum releases?
During proliferative phase, mitosis in endometrium is stimulated by ______________.
Formation of corpus luteum is induced by
The hormone administered by doctors to a pregnant woman to help in childbirth during the time of natural delivery is ________
Female sex hormones are
The hormone responsible for changes in female at puberty is
Estrogens are secreted by
Identify the mis-matched pair.
Graafian follicle is found in.
Hormone responsible for the development of secondary sexual characters of female is
Female sex hormone is
Grown up individual may lack sexual traits due to
Ovarian hormones are usually
Due to deficiency of which hormone, bones becomes weak in female?
Due to deficiency of which hormone, bones become weak in females?
Example of sex hormones secreted by ovary is
Assertion : There are several benefits of hormone therapy.
Reason : Hormone therapy (HT) provides women with the female hormones that decrease as they age.
Decreased level of estrogen is common cause of
In uterus, endometrium proliferates in response to
Which one controls the secretion of estrogen?
The failure of estrogens results in eunuchoidism.
State whether the following statements are true or false .
In primates, the condition of the failure of testes to descend in the scrotal sac is known as cryptorchidism.
A decrease in level of oestrogen and progesterone causes
Decreased levels of estrogen is a common cause for
The female hormone that causes deposition of fat in the breast, and hips and the growth of pubic hairs during puberty is
Ovulation is controlled mainly by .............. hormone.
Osteoporosis, an age related disease of skeletal system, may occur due to