Advertisements
Advertisements
Question
Multiple Choice Question:
Corpus luteum in mammals occurs in
Options
Brain and connects the two cerebral hemispheres
Ovaries and produces progesterone hormone
Heart and initiates atrial contraction
Skin and acts as a pain receptor
Advertisements
Solution
Ovaries and produces progesterone hormone
APPEARS IN
RELATED QUESTIONS
Give appropriate term for the following:
The onset of reproductive phase in a female.
Define the following:
Parturition
Name the Following
The hormone that stimulates the contraction of the uterus during childbirth.
Write the functional activity of the following structure:
Inguinal canal
How many lobes are generally present in each mammary gland?
A sac shaped like an upside down pear with a thick lining and muscles in the pelvic area where a fertilized egg or zygote comes to grow into a baby is called ______.
Figure A shows the front view of the human female reproductive system and Figure B shows the development of a fertilized human egg cell
Figure A
Figure B
Identify the correct stage of development of the human embryo (Figure B) that takes place at the sites X, Y, and Z respectively in the human female reproductive system (Figure A).
Choose the correct option from the table below:
| X | Y | Z | |
| A | Morula | Fertilized egg | Blastocyst |
| B | Unfertilized egg | Fertilized egg | Morula |
| C | Blastocyst | Fertilized egg | Unfertilized egg |
| D | Fertilized egg | Morula | Blastocyst |
To produce 400 seeds, the number of meiotic divisions required will be ______
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.
Rewrite the terms in the correct order so as to be in a logical sequence.
Graafian follicle, ostium, uterus, fallopian tube, ovum.
