Biology-10th Control and Coordination CBSE Board 2024 Medium
(i) Define a reflex arc. Why have reflex arcs evolved in animals? Trace the sequence of events which occur, w…
- (i)Define a reflex arc. Why have reflex arcs evolved in animals? Trace the sequence of events which occur, when you suddenly touch a hot object.
- (ii)Name the part of nervous system which helps in communication between the central nervous system and other parts of the body. What are the two components of this system?
🔒 Step-by-step solution
Sign up free to reveal the full worked solution — hints, steps and the final answer, with a Solve-with-us walkthrough.
More questions from Control and Coordination
Class 10 Biology-10th — every question with an expert-verified, step-by-step solution.
- Q1 Which of the following is a plant hormone?
- Q1 What is the difference between a reflex action and walking?
- Q2 The gap between two neurons is called a
- Q2 What happens at the synapse between two neurons?
- Q3 The brain is responsible for
- Q3 Which part of the brain maintains posture and equilibrium of th…
- Q4 What is the function of receptors in our body? Think of situations…
- Q4 How do we detect the smell of an agarbatti (incense stick)?
- Q5 Draw the structure of a neuron and explain its function.
- Q5 What is the role of the brain in reflex action?
- Q6 How does phototropism occur in plants?
- Q7 Which signals will get disrupted in case of a spinal cord injury?