Answer the given questions
[1] Write four common features of living organisms.
[2] Explain briefly ,What is photosynthesis.
[3] Write example to different types of movement that can be observed among the animals
Type of movement Example
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Flying ................................................
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[4] Note down two groups of people to whom oxygen gas is supplied by artificial means.
[5] Classify following organisms by using dichotomous index.
cobra, frog, mynah, mango tree.