Home
Class 12
BIOLOGY
Animals in which development of zygote t...

Animals in which development of zygote takes place outside the body of female parent and they lay fertilised/unfertilised eggs are called

A

Oviparous

B

Viviparous

C

Ovoviviparous

D

Marsupials

Text Solution

Verified by Experts

The correct Answer is:
A

Animals in which development of zygote takes place outside the body of female parent and they lay fertilised/unfertilised egg are called oviparous.
Promotional Banner

Similar Questions

Explore conceptually related problems

Animals in which development of zygote takes place inside the body of female parent, i.e., they give birth to young ones are called

Read the following statements carefully and select the appropriate option given below. (i) Bisexual animals that possess both male and female reproductive organs, are hermaphrodites. (ii) In seed plants, pollen grains are the carriers of male gametes and ovule have the egg. (iii) Events in sexual reproduction before the formation of zygote are called post-fertilisation events. (iv) Sexual reproduction involves the formation and fusion of gametes, (v) Animals are categorised into oviparous and viviparous based on whether the development of the zygote takes place outside the body of the female parent or inside.

Animals are categorized into viviparous and oviparous based on the development of the Zygote takes place outside the body or inside. In which of these two types the chances of survival is greater. Why?

Assertion: Syngamy occurs in the external medium, i.e. the outside of the body of the organism is called external fertilisation. Reason: Syngamy occurs inside the body of organism is called internal fertilisation.

Name the parts of an angiosperm flower in which development of male and female gametophyte takes place.

Female gametes undergoes development to form new organisms without fertilisation. This phenomena is called