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Step by step text solution for How are involuntary actions different from reflex action? by BIOLOGY experts to help you in doubts & scoring excellent marks in Class 10 exams.
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MBD-CONTROL AND COORDINATION-EXAMPLE
- How does chemical co-ordination occur in plants?
03:27
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- What is the need for a system of control and co-ordination in an organ...
03:35
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- How are involuntary actions different from reflex action?
05:43
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- Compare and contrast the nervous and hormonal mechanism for control an...
07:15
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- What is the difference between the manner is which movement takes plac...
05:35
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- Draw a well labeled diagram of the human brain and mention the functio...
04:46
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- Describe the structure of spinal cord.
03:56
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- What is reflex action?explain giving an example what Is reflex are?
04:49
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- List the components of nervous system what is a synapse? Explain what ...
06:12
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- What are phytohormones? Classify the main groups
06:14
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- Explain the following :Hydrotropism
03:14
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- Explain the following:Thigmotropism
02:15
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- Explain the following : Chemotropism
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- Explain briefly the various types of plant movements
06:02
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- Describe various endocrine glands.
07:06
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- What are hormones? Why are they called chemical messengers? What are t...
06:17
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- What is phototropism?
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- Write differences between nastic and tropic movements
05:13
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- Why is pituitary gland called master endocrine gland?
01:32
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- Name one disorder each in case of less (hypo) or excess (hyper) secret...
04:25
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