NCERT - 8 - Science :: Reproduction in Animals

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[Contributor - Anu Nived]

Objective: To teach the students about the reproduction and types of reproduction in animals

Subtopics to be covered:

1. Male and Female reproductory system
2. Oviparous and viviparous animals
3. Metamorphosis

Learning Outcome:

1. Students know about various types of asexual reproduction in organisms
2. They know about internal and external fertilization
3. They are also aware of the various stages of a zygote

[Contributor - Kripa S]

http://epathshala.nic.in/wp-content/doc/book/flipbook/ClassVIIIFlipbook/0855-Vigyan/Chapter-9/index.html (NCERT Hindi Medium)

http://epathshala.nic.in/wp-content/doc/book/flipbook/ClassVIIIFlipbook/0854-Science/Chapter-9/index.html (NCERT English Medium)

https://drive.google.com/open?id=0BzNF2YyqQxJ-c1VVcUxjajdZYkE (JEPC Board) (Hindi Medium)

[Contributor - Kripa S]

(Source - Bodhaguru)

https://www.youtube.com/watch?v=qjS4NGY-RLU (Hindi - reproduction in animals)

[Contributor - Kripa S]

http://3.bp.blogspot.com/-7xEFQlvOL7M/TuG4WQ3XX3I/AAAAAAAAAAk/R2YD3J5E-aM/s1600/frogcycle.png (reproduction of a frog)

http://www.differencebtw.com/wp-content/uploads/2016/06/oviparous-animals-vs-viviparous-animals-990x495.jpg (oviparous vs viviparous)

https://encrypted-tbn3.gstatic.com/images?q=tbn:ANd9GcQA0aJEflHT87qR_N5xjLQ3HmRYpTsXvMTRdFqroUanEq-b58B9mg ( reproduction in animals)

[Contributor - Kripa S]

1. Get an egg that you normally eat. Do you get a chicken out of the egg? If not, why ? Discuss about unfertilized eggs and how are they formed.

2. Find in your family who do you look like, who do your siblings look like. Is there any similarity with any of your family members? Why so?

3. In you classroom, check whether you look similar to anyone. Is there any similarity with any of your class mates? Why so?

[Contributor - Amitesh Patara]

https://drive.google.com/open?id=1xFXFzftSGZUR3vYJAU90paX6VJGTVriF

[Contributor - Shachi Patel

Term	Transliterated Term	Translated Term
Fertilisation	फर्टिलिसशन	निषेचन
Sperm	स्पर्म	वीर्य
Zygote	जयगोटे	युग्मनज
Embryo	एम्ब्र्यो	भ्रूण
Metamorphosis	मेटामॉरफोसिस	कायापलट
Binary fission	बाइनरी फिशन	द्वियंगी विखण्डन

[Contributor - Amitesh Patara]

https://drive.google.com/open?id=1W2WpDLIE2IhjsdEe9dSl3VUtTeGGv6eM

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Anonymous user #1

96 months ago

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Thanks for post my worksheet.kindly post it again so that it can be in proper format.

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Anonymous user #1

96 months ago

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