Easy 0 likes

Question

Mention one role each of hypothalamus and medulla oblongata in the 24 hours daily life of a person

WBBSE Class X Life Science 01 (d) Nervous System 02 Mark 2025

Answer

Hypothalamus: It acts as a centre for regulation of hunger, thirst, feeding and sleep, thus maintaining basic drives in daily life.
​

Medulla oblongata: It controls important involuntary activities like respiration and heart‑rate, essential for continuous life support throughout the day.

Related Questions

More WBBSE Easy level questions

1/12
Easy
807
Q. Write the names of two structural parts of axon.
A. Two parts are: Axon hillock Myelin sheath Explanation: The axon hillock is...
Easy
901
Q. Write two differences between axon and dendron.
A. Axon Dendron 1. Single, long process in a neuron. 1. Several, short...
Easy
939
Q. Name any two structural parts of Neurone
A. Axon and Dendron. Explanation: The axon carries impulses away from the cell...
Easy
892
Q. Explain the causes of Myopia and Hyperopia
A. Defect Cause Myopia (Near-sightedness) This defect occurs when the eyeball becomes too...
Easy
Q. Write one function each of the following five parts of eyeball of human eye: (a)...
A. Parts Functions (a) Cornea Refracts light rays entering the eye. (b) Lens...
Easy
Q. In human body in all _____ pairs of cranial nerves and spinal nerves are present
A. 43 Explanation: In the human body, there are 12 pairs of cranial...
Easy
Q. What is the function of Schwann cell?
A. Schwann cell forms myelin sheath around peripheral nerve fibres and helps in...
Easy
663
Q. Blind spot is the part of the eye devoid of light sensitive cells formed at...
A. True. Explanation: The blind spot is an area on the retina where...
Easy
650
Q. Accommodation is the ability of the retina of the eye to adjust the focal length...
A. False. Explanation: Accommodation is the ability of the lens of the eye...
Easy
870
Q. Draw a scientific diagram of the vertical section of a human eyeball and label the...
A. Vertical section of a human eyeball Or The anaphase stage of mitotic...
Easy
597
Q. Cornea, Choroid, Lens, Aqueous humour, Iris, Vitreous humour — how many of these are refractory...
A. (b) 4 Explanation The refractory media of the human eye are the...
Easy
548
Q. Which of the following is not a structural feature of an Axon? (a) Node of...
A. (c) Nissl granule Explanation A neuron consists of three parts — cell...