Which type of stimulus is used to achieve parthenogenic development
Chemical
Change in $pH$
Pricking with microneedle
All the above
How many eggs will be formed from $100$ primary oocytes
In vertebrates the central nervous system devlops under the influence of
Prostate gland surrounds the $...A....$ It produces milky, slightly alkaline solution which forms $...B..$ volume of the semen. The secretion contains $...C...$ acid and enzymes (acid phosphates, amylase pepsinogen and prostaglandins). $A$, $B$ and $C$ in the above statement is
The yolk plug is a structure in gastrula which is formed by the protrusion of
Rapid secretion of $LH$ in ovulation causes