Medical Science Mcqs 5254 MCQs [All-Courses]

Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

Tendon (or) ligament is attached to a bone through ____________?

A Tomes fibers

B Interstitial fibers

C Sharpey’s fibers

D Haversian fibers

Review Detailed Answer

Correct Answer: Sharpey’s fibers

In an isotonic contraction of the muscle________________?

A The muscle moves a load through a distance

B The muscle is not able to move the load

C The latent period of contraction is shorter than isometric contraction

D The length of muscle is increased

Review Detailed Answer

Correct Answer: The muscle moves a load through a distance

The study of the electrical activity of the muscle is_______________?

A EEG

B EMG

C Venn diagram

D ECG

Review Detailed Answer

Correct Answer: EMG

The following electrodes are used to detect the muscle activity without pain_________________?

A Surface electrode

B Round electrode

C Hook electrode

D Needle electrode

Review Detailed Answer

Correct Answer: Surface electrode

Contractile element in myofibril is_______________?

A H band

B Sarcoplasm

C Sarcomere

D A line

Review Detailed Answer

Correct Answer: Sarcomere

Calcium ions triggers muscle contraction by binding to ___________________?

A Actin

B Myosin

C Troponin

D Tropomyosin

Review Detailed Answer

Correct Answer: Troponin

Which of the following is not a marker of bone formation_________________?

A Alkaline phosphatase

B Osteocalcin

C Procollagen marker

D Hydroxy proline

Review Detailed Answer

Correct Answer: Hydroxy proline

Regulated bone growth through puberty occurs through__________________?

A Endophyseal plates

B Ectophyeseal plates

C Epiphyseal plates

D Chondrophyseal plates

Review Detailed Answer

Correct Answer: Ectophyeseal plates

the acrosome reaction occurs, when the sperm_____________?

A Enters the uterine cavity

B Comes in contact with zone pellucida

C Penetrates corona radiate

D Penetrates cell membrane of oocyte

Review Detailed Answer

Correct Answer: Comes in contact with zone pellucida

Decreased basal metabolic rate is seen in_______________?

A Obesity

B Hyperthyroidism

C Feeding

D Exercise

Review Detailed Answer

Correct Answer: Obesity

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

Tendon (or) ligament is attached to a bone through ____________?

In an isotonic contraction of the muscle________________?

The study of the electrical activity of the muscle is_______________?

The following electrodes are used to detect the muscle activity without pain_________________?

Contractile element in myofibril is_______________?

Calcium ions triggers muscle contraction by binding to ___________________?

Which of the following is not a marker of bone formation_________________?

Regulated bone growth through puberty occurs through__________________?

the acrosome reaction occurs, when the sperm_____________?

Decreased basal metabolic rate is seen in_______________?