Neoteny refers to
Development of gonads
Pre-adult animal
Metamorphosis
Retention of larval or embryonic trait in the adult body
At what stage the primitive streak in the chick embryo is formed
The estrous cycle occurs in
Which of the following is correct
The seminal vesicle or uterus masculinus in rabbit is found at the junction of
The Graafian follicle ruptures to release _________ from the ovary by the process called ovulation.