Advertisements
Advertisements
प्रश्न
“Gametes must be produced by meiosis for sexual reproduction”. Why is it so?
Advertisements
उत्तर
Gametes must be produced by meiosis for sexual reproduction because the numbers of chromosomes are reduced to half during meiosis and then the normal diploid numbers of chromosomes are regained during the process of fertilization.
संबंधित प्रश्न
How many daughter cells would you expect if 4 cells undergo
(i) Mitosis
(ii) Meiosis
(iii) Amitosis
Fill in the blank:
Both ______ and heterotypic divisions occur in meiosis.
Fill in the blank:
Meiotic division is also called ______ division.
Choose the correct answer:
In meiosis, chromosome number is reduced by
Differentiate between
Anaphase of Mitosis and Anaphase of Meiosis-I.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Meiosis is also called heterotypic division.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Meiosis leads to recombination of characters.
Multiple Choice Question:
Meiosis is also known as
Mention the stages of meiotic Prophase -I.
Why is meiosis called reductional division and mitosis equational division?
