Features of asexual reproduction are
Uniparental, gametes are formed, fertilization absent
Uniparental, gametes not formed, fertilization occurs
Biparental, gametes formed, fertilization absent
Uniparental, gametes not formed, fertilisation absent
A female hormone which induces milk production is
Estrogen
Relaxin
Progeterone
Prolactin
The hormone which maintains pregnancy
Progesterone
Testosterone
When egg and sperm is fertilized in lab outside the body of the mother, such a fertilization is called.
External fertilisation
In vitro fertilisation
Ex situ fertilisation
In situ fertilisation
Which is not true for a human sperm
Motile gamete
Micro gamete
Live for 2-3 days inside the female body cavity
Stores its own food
Which is not a feature of amniocentesis
Help to find out genetical disorder of foetus
Help to find out sex of the feotus
Help to find out genetical congenital disorders like absence of limbs, heart etc
Helps to add changes in the foetus
The gestation period in human beings.
30 weeks
35 weeks
40 weeks
45 weeks
Sex hormones are produced by testes and ovaries when _____ stimulates them.
Somatostatin
Gonadotrophin
Acetocholine
Gonadocorticoids
