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Questions
Name the two types of twins.
Give the name.
Types of twins.
Name the following:
Two types of twins.
Solution 1
Monozygotic and dizygotic twins.
Solution 2
Fraternal and Identical.
RELATED QUESTIONS
How many eggs do you think were released by the ovary of a female dog which gave birth to 6 puppies?
Choose the odd one in each of the following:
Ovary; fallopian tube; ureter; uterus
Choose the odd one in each of the following:
Sperm; implantation; fertilization; ovum; ovum; after birth.
Rewrite the terms in the correct order so as to be in a logical sequence.
Graafian follicle, ostium, uterus, fallopian tube.
The following diagram represents the vertical sectional view of the human female reproductive system.
Label the parts indicated by the guidelines 1 to 8.
Differentiate between Identical twins and fraternal twins.
Draw a sectional view of the human ovary. Label the following parts :
(ii) Secondary oocyte
(iii) Graafian follicle
(iv) Corpus luteum
Differentiate
Graffian follicle and Corpus luteum.
Give Technical Term:
What term is used for the production and maturation of eggs in the ovaries?
Write the functional activity of the following structure:
Fallopian tubes
Generally, every month, __________ ovum is released in the abdominal cavity alternately from each ovary.
The largest cell in the human body of a female is ______.
Name the part of the human female reproductive system where the following occurs.
Fertilization
What is the other term used for fallopian tube?
Primordial follicle cells undergo mitotic division to produce ______.
Breasts are the modified ______ glands.
Which of the following is ectodermal in origin?
| (i) | Heart |
| (ii) | Sweat glands |
| (iii) | Adrenal medulla |
| (iv) | Middle ear |
| (v) | Urinary bladder |
| (vi) | Dermis of skin |
Cleavage in mammalian egg is ______.
Bartholin’s glands are situated ______.
The external genitalia of the human female is called ______.
Fertilization occurs in human females when the sperms and ovum reach simultaneously at ______
Read the following and answer from given below:
During copulation, semen is released by the penis into the vegina. The motile sperms swim rapidly, fuse with the ovum in the ampullary region, resulting in fertilization. The haploid nucleus of sperm fuses with that of the ovum to form a diploid zygote.
In the female genital tract, sperms are made capable of fertilizing the egg. This phenomenon of sperm activation is called ______
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
State whether the following statement is True or False. If false, correct the statement :
In adult human females, a single mature egg is released into an oviduct every month.
In which part of the human female reproductive system do the following events take place?
Release of first polar body
Give reason.
Placenta is extremely essential for foetal development.
In absence of fertilization, corpus luteum degenerates into ______.
The _____ is also called the womb.
Choose the odd one out from the group of terms given below and write the category for the remaining terms:
Write the specific location of the following:
Vagina
