Answer: A) Release of prolactin
Answer: B) urethra
Answer: A) progesterone
Answer: A) Spermatogonia, spermatocytes, spermatids, spermatozoa
Answer: A) Secretes oxytocin during parturition
Answer: D) progesterone
Answer: C) oxytocin from maternal pituitary
Answer: C) androgens
Answer: D) luteal phase and lasts for about 13 days
Answer: B) testes to epididymis
Embryo sac represents
A) megagametophyte B) megaspore C) megagamete D) megasporophyll
Answer: A) megagametophyte
Entry of pollen tube through micropyle is
A) mesogamy B) chalazogamy C) pseudogamy D) porogamy
Answer: D) porogamy
Female gametophyte of angiosperms is represented by
A) megaspore mother cell B) ovule C) nucellus D) embryo sac
Answer: D) embryo sac
Male gametophyte of angiosperms/monocots is
A) nucellus B) microsporangium C) stamen D) microspore
Answer: D) microspore
Development of an organism from female gamete/egg without involving fertilization is
A) polyembryony B) adventive embryony C) parthenogenesis D) parthenocarpy
Answer: C) parthenogenesis
Perisperm is
A) persistent nucellus B) remnant of endosperm C) disintegrated secondary nucleus D) peripheral part of endosperm
Answer: A) persistent nucellus