Advertisements
Advertisements
Question
Choose the correct answer:
Binary fission is a method of __________
Options
parthenogenesis
asexual reproduction.
sexual reproduction
none
Advertisements
Solution
Binary fission is a method of asexual reproduction
APPEARS IN
RELATED QUESTIONS
Give scientific reasons: Mature erythrocytes in humans lack nucleus and mitochondria
Describe the process of fertilisation in humans and development of embryo briefly.
Where does fertilisation take place in human females?
What is placenta? What is its function?
The diagram below represents two reproductive cells A and B. Study the same and then answer the questions that follow:
 |
- Identify the reproductive cells A and B.
- Name the specific part of the reproductive system where the above cells are produced.
- Where in the female reproductive system do these cells unite?
- Name the main hormones secreted by the (1) ovary (2) testes.
- Name an accessory gland found in the male reproductive system and state the function of its secretion.
Diagram shows the reproductive system of female human beings:
(i) Name the parts numbered 1 to 14.
(ii) Normally, after how many days does an ovary release an egg?
(iii) Where are the sperms released during coitus?
(iv) What is the role of sperms after their ejaculation in vagina?
(v) What is the function of the organ numbered 5?
(vi) What is the gestation period in human?
Define the following:
Sexual reproduction
The male homologue of the female clitoris is ____________.
Reproductive organs are also considered endocrine glands.
If for some reason, the vasa efferentia in the human reproductive system get blocked, the gametes will NOT be transported form ______
