CHAPTER 7 : CONTROL & CO-ORDINATION
1. Name the tissues in animals which provide control and co-ordination?
2. Name the receptors which detect taste and smell?
3. What are neurons?
4. Name the part of neuron where the information is acquired?
5. In which part of the nervous system the reflex arcs are formed?
6. What constitute the central nervous system?
7. Which is the main thinking part of the brain?
8. Name the part of the brain which control the involuntary actions such as blood pressure, salivation and vomiting?
9. Which part of the brain is responsible for maintaining the posture and balance of body?
10. Give one example of chemotropism?
11. Name the plant hormone responsible for the cells to grow longer?
12. Which hormone in plants inhibits the growth?
13. Which element is essential for the synthesis of thyroxin?
14. The deficiency of which hormone in childhood leads to dwarfism?
15. Name the hormone secreted by pancreas?
16. Name the plant hormone which promote cell division?
17. Name the disease caused due to deficiency of iodine.
18. Name the gap present between two neurons?
1. Name the tissues in animals which provide control and co-ordination?
2. Name the receptors which detect taste and smell?
3. What are neurons?
4. Name the part of neuron where the information is acquired?
5. In which part of the nervous system the reflex arcs are formed?
6. What constitute the central nervous system?
7. Which is the main thinking part of the brain?
8. Name the part of the brain which control the involuntary actions such as blood pressure, salivation and vomiting?
9. Which part of the brain is responsible for maintaining the posture and balance of body?
10. Give one example of chemotropism?
11. Name the plant hormone responsible for the cells to grow longer?
12. Which hormone in plants inhibits the growth?
13. Which element is essential for the synthesis of thyroxin?
14. The deficiency of which hormone in childhood leads to dwarfism?
15. Name the hormone secreted by pancreas?
16. Name the plant hormone which promote cell division?
17. Name the disease caused due to deficiency of iodine.
18. Name the gap present between two neurons?
