Download App

STD 11 - 17. Locomotion and movement — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 17. Locomotion and movement1 Mark
MCQ
Motor unit is a
  • A
    Neuron
  • B
    Muscle fibre
  • ✓
    Motor neuron with muscle fibre
  • D
    All of the above
✓

Answer

Correct option: C.
Motor neuron with muscle fibre
c
Motor neuron with muscle fibre. Muscle contraction is initiated by a signal sent by Central Nervous System $(CNS)$, via motor neurons. A motor neuron along with the muscle fibres connected to it constitutes a motor unit

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from STD 11 - 17. Locomotion and movement→STD 11 - 17. Locomotion and movement — all question types→BIOLOGY STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

$RQ$ is always less than one in
→
What will happen if nucleus is removed
→
Extraction and separation of chlorophylls and carotenoids tackles by
→
Lactic acid is formed in
→
Identify the correct statement:
→
Which of the following lacks cell wall?
→
Lichens show symbiotic relationship between
→
Flowers with monadelphous condition and pentacarpellary ovary are present in
→
When $CO_2$ concentration in blood increases, breathing becomes:
→
In unicellular organisms, with respect to growth and reproduction following can be true.

$(1)$ Growth and Reproduction are inclusive events.

$(2)$ unicellular organisms grow by cell division.

$(3)$ Both are exclusive

→