Advertisements
Advertisements
Question
Observe the diagram and answer the following questions.
- Label the indicated parts 1, 2 and 3 in the diagram.
- Where the fertilization of ovum occurs?
- Where does the embryo get implanted after fertilization?
Advertisements
Solution
- 1. Oviduct
2. Ovary
3. Uterus - Fertilization of ovum occurs in oviduct.
- After fertilization, embryo gets implanted in uterus.
APPEARS IN
RELATED QUESTIONS
Why does menstruation occur?
Choose the odd one in each of the following:
Seminiferous tubule; ovum; epididymis; sperm duct; urethra
After puberty human female shows cyclic changes in her reproductive system. Explain structural and hormonal changes in the uterus.
(OR)
Give reasons :
(1) Scrotal sac serves as thermoregulator.
(2) Corpus luteum gets converted into corpus albicans in absence of fertilization.
(3) Missing of menses is the first indication of pregnancy.
(4) Surgical sterilization is a permanent method of birth control. (5) Human egg is microlecithal.
The diagram given below represents a system in the human body. Stud the diagram and answer the following questions:
Name the two hormones secreted by 1.
Name the Following
A cellular sac containing maturing egg.
Name the Following
Surgical operation of the fallopian tubes in females for family planning.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
The cilia lining the oviduct funnel, push the released ovum into the uterus.
Identify the term used for isthmus.
The pair of thin folds present inner to the labia majora is ____________.
Breasts are the modified ______ glands.
Stratum germinativum is an example of which kind of epithelium?
The second maturation division of the mammalian ovum occurs ______.
Cleavage in mammalian egg is ______.
Bartholin’s glands are situated ______.
Read the following and answer from given below:
Oogenesis is the process of the formation of an ovum in the ovaries. It consists of three phases: multiplication, growth, and maturation. Oogenesis is controlled by hormones GnRH, LH, FSH. GnRH secreted by the hypothalamus stimulates the anterior lobe of the pituitary gland to secrete LH and FSH.
Which hormone induces the rupture of the mature Graafian follicle?
Which among the following is not the function of testes at puberty?
- formation of germ cells
- secretion of testosterone
- development of placenta
- secretion of estrogen
One mature ovum is released once every ______ days.
What are the functions of the ovaries and uterus in the female reproductive system?
The ______ is also called the womb.
Rewrite the terms in the correct order so as to be in a logical sequence.
Sperm duct, coitus, sperm, vagina, urethra.
