Tendon (or) ligament is attached to a bone through ____________?
A. Tomes fibers
B. Interstitial fibers
C. Sharpey’s fibers
D. Haversian fibers
Physiology Mcqs
In an isotonic contraction of the muscle________________?
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
The study of the electrical activity of the muscle is_______________?
The study of the electrical activity of the muscle is_______________?
A. EEG
B. EMG
C. Venn diagram
D. ECG
The following electrodes are used to detect the muscle activity without pain_________________?
The following electrodes are used to detect the muscle activity without pain_________________?
A. Surface electrode
B. Round electrode
C. Hook electrode
D. Needle electrode
Contractile element in myofibril is_______________?
Contractile element in myofibril is_______________?
A. H band
B. Sarcoplasm
C. Sarcomere
D. A line
Calcium ions triggers muscle contraction by binding to ___________________?
Calcium ions triggers muscle contraction by binding to ___________________?
A. Actin
B. Myosin
C. Troponin
D. Tropomyosin
Which of the following is not a marker of bone formation_________________?
Which of the following is not a marker of bone formation_________________?
A. Alkaline phosphatase
B. Osteocalcin
C. Procollagen marker
D. Hydroxy proline
Regulated bone growth through puberty occurs through__________________?
Regulated bone growth through puberty occurs through__________________?
A. Endophyseal plates
B. Ectophyeseal plates
C. Epiphyseal plates
D. Chondrophyseal plates
the acrosome reaction occurs, when the sperm_____________?
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
Decreased basal metabolic rate is seen in_______________?
Decreased basal metabolic rate is seen in_______________?
A. Obesity
B. Hyperthyroidism
C. Feeding
D. Exercise