Advertisements
Advertisements
प्रश्न
Write the specific location of the following:
Vagina
Advertisements
उत्तर
The vagina is a muscular tube (10-15 cm long) starting from the lower end of the uterus up to the outside.
APPEARS IN
संबंधित प्रश्न
Draw a diagrammatic sectional view of the female reproductive system of human and label the parts
(i) where the secondary oocytes develop
(ii) which helps in collection of ovum after ovulation
(iii) where fertilization occurs
(iv) where implantation of embryo occurs.
Given here is a section of the female reproductive system of human beings.
Name the part where fertilisation occurs in human beings.
Complete the following sentences with appropriate word:
A hormone secreted in a female to facilitate parturition is ________.
Match the parts of the given figure with the correct option.
| 1 | 2 | 3 | 4 | 5 | |
| a. | Fallopian tube | Oviduct | Uterus | Cervix | Vagina |
| b. | Oviduct | Cervix | Vagina | Ovary | Vas deferens |
| c. | Ovary | Oviduct | Uterus | Vagina | Cervix |
| d. | Fallopian tube | Ovary | Cervix | Uterus | Vagina |
The pair of thin folds present inner to the labia majora is ____________.
All are associated with ovulation in human female, EXCEPT
How many lobes are generally present in each mammary gland?
Lower narrow end of uterus is called ______.
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.
Identify the functions of LH.
- Release of a secondary oocyte from Graafian follicle.
- Stimulates corpus luteum to secrete progesterone.
- Stimulates estrogen formation.
- Promotes development of egg to form secondary oocyte.
What is placenta? Mention its role during pregnancy?
