Question

Plzz tell MOST IMPORTANT Qs.which can come in board exam Control &coordination nd Our environment class 10
Also management of natural resources (20pt)

Answer 1

From control and coordination:
1) How nervous impulse travels in our body?
2)Diagram of brain
3)How nervous impulse cause action?
4)Hormones in plants
5)Hormones in humans

From our environment:
1)Diff b/w bio Nd non bio waste
2) About producers ,consumers Nd decomposers
3)Two important aspects of food chain(unidirectional flow of energy Nd bio magnification)

From management of natural resources:
1)Explain about the stakeholders
2)Advantages of groundwater
3)Khadin system of water harvesting
4)Explain watershed management system
5)Problems caused by dams

Hope this helps!

Answer 2

Refer above for answer.