EASY
10th CBSE
IMPORTANT
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In a neuron, conversion of electrical signal to a chemical signal occurs at/in

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Important Questions on Control and Coordination

EASY
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 7 - Control and Coordination>SELF-ASSESSMENT TEST>Q 1
Junction between two neurons is called
MEDIUM
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 7 - Control and Coordination>SELF-ASSESSMENT TEST>Q 3
_____ movements are also known as sleep movements.
EASY
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 7 - Control and Coordination>SELF-ASSESSMENT TEST>Q 3
Name the hormone which increases heartbeat rate when we get a fright. (Adrenaline/ progesterone/ oxytocin)
EASY
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 7 - Control and Coordination>SELF-ASSESSMENT TEST>Q 3
What is insulin?
MEDIUM
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 7 - Control and Coordination>SELF-ASSESSMENT TEST>Q 4
Explain how the human body responds when adrenaline is secreted into blood.
MEDIUM
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 7 - Control and Coordination>SELF-ASSESSMENT TEST>Q 5
Why does the flow of signals in a synapse from axonal end of one neuron to dendritic end of another neuron take place but not in the reverse direction? Explain.
MEDIUM
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 7 - Control and Coordination>SELF-ASSESSMENT TEST>Q 6
Explain how the human body responds when adrenaline is secreted into blood.
MEDIUM
10th CBSE
IMPORTANT
Xamidea COMPLETE COURSE SCIENCE Class X>Chapter 7 - Control and Coordination>SELF-ASSESSMENT TEST>Q 7
Nervous and hormonal system together perform the function of control and coordination in human beings. Justify the statement.