Biology › Muscular System › Question #8677
Single Choice Easy

QWhat enzyme is present in the globular head of meromyosin?

ID: #8677 Muscular System 137 views
Question Info
#8677Q ID
EasyDifficulty
Muscular SystemTopic
Start Quiz on This Topic
 Your Answer

Choose the Best Option

Click any option to instantly check if you're correct.

  • A Motor neuron + muscle fibres ✔ ✖
  • B Motor neuron + fascia ✔ ✖
  • C Motor neuron + muscle ✔ ✖
  • D Motor neuron + muscle bundle ✔ ✖
Correct Answer

Explanation

The thick filaments in muscle cells are composed of individual monomeric proteins known as meromyosins. Each meromyosin consists of a globular head with a short arm and a tail. The globular head of the meromyosin contains the enzyme ATPase, which hydrolyzes ATP to provide the energy required for muscle contraction.

 Continue Practice
Previous Question Next Question
 Share

Share This Question

Challenge a friend or share with your study group.

 More from This Topic

Related MCQ Questions

What is the approximate number of muscles in the human body?... Which of these constitute a motor unit?... Can you identify the three categories of muscles?... What is present in the center of each ‘I’ band?... What is a voluntary muscle?... What does the A band of a myofibril contain?... Which of these is found at the two ends of a sarcomere?... Which of these do not involve flagellar movement?... What is the function of myoglobin in muscles?... Which of the following potentials does acetylcholine generate in the sarcolemma?...