Biology
Grade-7
Easy
Question
Hint:
- What do oviparous animals produce?
- another meaning is having life in it.
- produced in the testis of parent.
- after fertilization, the first stage baby is called?
1. Embryonic development in oviparous animals takes place outside of the female's body in the Egg.
It takes place outside in the egg when the mother starts incubation.
2. The word viviparous comes from the Latin words 'vivius', which means alive , and 'parere,' which means to bring forth.
Vivus comes from the Latin word meaning alive, durable, lasting.
3. Sperm refers to Male gametes, while ovum or egg refers to female gametes.
Sperms are produced in the testicles of males.
4. In viviparous animals the Embryo absorbs nutrients from mother’s body.
After the fusion of male and female gametes an embryo is formed.
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