fill in the following flow chart/ Male female Teste ovary spom onem child
Answers
Answer:
➡P = Prostate gland. Prostate glands are part of male reproductive system. These are not present in a pair. They secrete the fluid that nourishes and protects the sperms. The prostate fluid is a component of semen.
➡Q = Vas deferens. Vas deferens is a part of male reproductive system which is present in a pair. It carries sperm from epididymis to the ejaculatory duct.
➡R = Testes. Testes are part of male reproductive system that are present in a pair. Their main function is to produce sperms.
➡S = Uterus. Uterus is a part of female reproductive system. It protects and supports the developing foetus during pregnancy.
➡T = Fallopian tubes. Fallopian tubes are part of female reproductive system. They are present in a pair. The cilia present in it carries ovum from the ovaries to the uterus.
➡U = Ovaries. Ovaries are part of female reproductive system. They are present in pair. Their main function is to produce ovum. Each month, an ovum is released from the ovaries.
The flow chart is filled as below -
Male ⇒ Testes ⇒ Sperm
Female ⇒ Ovary ⇒ Ovum
Sperm + Ovum ⇒ Zygote ⇒ Embryo ⇒ Child
Male have reproductive organ as testes which produces sperms.
Female have reproductive organ as ovaries that produce ovum.
Sperm and ovum combine with each other during fertilization and a zygote is formed.
The zygote gets attached to the placenta and the embryo is developed.
The embryo then further develops into child.
Thus, the above flowchart shows the development of child stages before birth.