Reproduction in...

Statement $$1$$: Zygote is the vital link between two generations.
Statement $$2$$: Zygote is formed due to fusion of two haploid gametes.

Which of the following statements is not correct regarding oviparous animals?

Life begin in all sexually reproducing organisms as a

Given figure of Hydra shows its reproductive structures and manner of fertilisation.
Observe and answer that why is it not showing self fertilisation?

Match the column I with column II.

Appearance of vegetative propagules from the nodes of plants such as sugarcane and ginger is mainly because

Choose the correct statement from amongst the following.

Select the option which shows viviparous animals only.

Ovoviviparity is found in

Which of the following situations correctly describes the similarity between an angiosperm egg and a human egg?
(i) Eggs of both are formed only once in a lifetime.
(ii) Both the angiosperm egg and human egg are stationary.
(iii) Both the angiosperm egg and human egg are motile transported.
(iv) Syngamy in both results in the formation of zygote.

Choose the correct answer from the options given below.