Human Reproduction Questions

Yellow corpus luteum occurs in a mammals in

Which is correct ?

Onset of pregnancy

Ovulation hormone is :

The process of releasing the ripe female gamete from the ovary is called

Which induces the development of corpus luteum:

Loss of reproductive capacity in women after age of 45 years is

Follicular phase of menstrual cycle is the other name of :

Luteal phase is the other name of

Corpus luteum is

Mammalian follicle was first described by

Lutein cells are found in

In case of nonfertilization, corpus luteum

One of the following is fibrous layer of follicle

Antrum is filled with fluid and is found in

In mammals, corpus luteum is found in which organ

Graafian follicle contains

Graafian follicle are found in

In mammals egg are microlecithal and isolecithal because these are :-

Cleidoic egg is an adaptation for :-

Microlecithal eggs are found in :-

Ncleoidic eggs occur in :-

Butterflies, moth & honey bees & beetle lay eggs of which type

The process of yolk synthesis is called :-

Homolecithal egg are found in :-

Which of the following is correct match ;

The eggs of birds is called :-

Isolecithal eggs are found in :-

Oligolecithal or microlecithal egg are those which have :-

The egg of cockroach is :-

Cleidoic egg found in :-

Polar body is produced during the formation of :

Stored food of oocytes is :-

Which of the following is diploid ?

The primary egg membrane of mammalians egg is termed as -

During which stage of gametogenesis meiosis occurs?

The process of spermatogenesis and oogenesis in most vertebrates are under the influence of which hormone ?

Which of the following is haploid ?

First meiotic division during Oogenesis occurs in :

Eggs librated from ovary in human in

A human female has the maximum number of primary oocytes in her ovaries -

At the time of birth, ovum arrested is the form of :-

Which of the following is responsible for division of fertilized egg ?

In the following which vitamin essential for gametogenesis ?

Thin cytoplasmic layer is present in middle part of sperm is called :-

How many sperms are formed by one primary spermatocyte ?

Which part of the spermatid forms acrosome of sperm ?

A mature sperm has

The head of a mature sperm is mainly composed of :-

The acrosome plays a role in :-