Q. External Fertilization occurs in

View solution

Q. Process of development of a haploid offspring from a haploid egg is called

View solution

Q. Initial stage of birth is result of stimuli from the

View solution

Q. Endometrium is made receptive for implantation of zygote by

View solution

Q. In hone bees, male or drones develop from

View solution

Q. Cucumber, tomato and garden pea are

View solution

Q. Diploid parthenogenesis occurs in

View solution

Q. Function of oxytocin hormone is to induce

View solution

Q. Vas deferens becomes highly convulated to form

View solution

Q. Corpus luteum secretes hormone

View solution

Q. In nature, p660 to p730 conversion takes place in

View solution

Q. Uterine contractions during child birth are strongest from

View solution

Q. Premature birth or miscarriage is caused by disturbances in secretion of

View solution

Q. In walls of seminiferous tubules, cells that secrete seminal fluid are called

View solution

Q. Germ cells in ovary first produce

View solution

Q. Strawberry is a

View solution

Q. Germination of seeds in some lettuce varieties is promoted by

View solution

Q. Reuirement of length of dark period for cocklebur is

View solution

Q. Between mother and fetus placenta facilitates exchange of

View solution

Q. In higher vertebrates, zygote after fertilization undergoes cell division by mitosis called

View solution