Question

1. Define oviparous and viviparous.


2.Explain with suitable examples how microorganisms reproduce offspring even without firmation of zygote.


Please answer fastttt!!​

Answer 1

Answer:

• 1)Oviparous and viviparous are such two methods. ... This means oviparous animals lay eggs. These eggs develop and hatch into young individuals. In contrast, viviparous animals are born as live young individuals. Therefore, they do not lay eggs.

• 2)Producing offspring without zygote formation is definitely possible. The process is called parthenogenesis. -In this process, an egg develops into an offspring on its own. - It is a form of asexual reproduction takes place in some animals and plants.

Answer 2

Answer:

1. Oviparous: Animals that lay eggs are called Oviparous. Ex. Hens, Pigeons, etc.

Viviparous: Animals give birth to young ones are called Viviparous. Ex. Humans, Cow, etc.

2. By Budding, cell diffusion, Miosis and Mitosis.

I hope this answer will help you.

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