Question

2. Whet is sex-determination ?
State the various methods of sex-determination in animal​

Answer 1

Answer:

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Explanation:

sex-determination system is a biological system that determines the development of sexual characteristics in an organism.

Sex of the individual can be determined based on the morphology of canines. Apart from this method, it can also be determined by using X and Y chromosomes in the cells which are inactive. ... Both X and Y chromosomes are found to be present during interphase of the cell cycle.

Answer 2

Answer:Sex determination is a biological term that used to determine the sex of the organisms.  We use  sex-determination system that helps in determining the development of sexual characters in an organism. Most of the organisms that use sexual reproduction to create their offspring have two sexes. For example, sex determination in humans is between two sexes one male and another female.

Explanation:Hope you got the desired answer