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Question
Name the Following
The basic unit of the testes.
Solution
Seminiferous tubule
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RELATED QUESTIONS
State whether the following statement is true (T) or false (F):
The plumule of an embryo gives rise to the root system.
Name the following:
The part where the sperms are produced in the testes
Choose the odd one in each of the following:
Sperm; implantation; fertilization; ovum; afterbirth
Name the following:
Organ where fertilization occurs.
Name two essential structures which take part in fertilization.
Study the diagram given below and then answer the questions that follow:
(i) Name the part labeled A. Name any two hormones produced by the part labeled A.
(ii) What happens to the part labeled B.
(1) if fertilization takes place?
(2) If fertilization does not take place?
(iii) Where does fertilization occur?
(iv) Draw a neat diagram of the human sperm as seen under high magnification and label the following parts.
(1) Acrosome
(2) Mitochondria
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
The process of fusion of the sperm nucleus and the egg nucleus is termed implantation.
How can plants and animals save themselves from extinction?
Explain the process of fertilization.
Explain tubectomy and vasectomy.
