All Free Health and Physical Education MCQs with Answers

• A. 120 days
• B. 140 days
• C. 160 days
• D. 180 days

Explanation: Red blood cells normally circulate for about 120 days before old cells are removed mainly by the spleen and liver.

• A. Left ventricle
• B. Left Auricle
• C. right Auricle
• D. Right ventricle

Explanation: The aorta is the main artery leaving the left ventricle and carries oxygenated blood to the body.

• A. Axons
• B. Neurons
• C. Nucleous
• D. Tuberclosis

Explanation: Neurons are the basic nerve cells that receive and transmit electrical signals.

• A. White blood cells
• B. Platelets
• C. Red blood cells
• D. Mitocondria

Explanation: Red blood cells carry oxygen using haemoglobin and transport some carbon dioxide back toward the lungs.

• A. 306
• B. 206
• C. 212
• D. 312

Explanation: A typical adult human skeleton has 206 bones. The number is higher in infants because several bones later fuse during growth.

• A. Muscle typing
• B. Muscular strength
• C. Muscular speed
• D. Muscular Endurance

Explanation: A muscle biopsy can identify the proportion and characteristics of slow-twitch and fast-twitch fibres, a process called muscle fibre…

• A. Suture
• B. Inter vertebral disc
• C. Hinge
• D. Bergma

Explanation: A hinge joint is a synovial joint that mainly permits bending and straightening, as at the elbow and knee.

• A. Ankle
• B. toes
• C. Phalanges
• D. Wrist

Explanation: The wrist contains ellipsoidal, also called condyloid, joints that allow movement in two planes.

• A. Sacroplasm
• B. Hemoglobin
• C. Fast twitch fiber
• D. Slow twitch fiber

Explanation: Muscle enlargement involves hypertrophy, including an increase in sarcoplasm and contractile components within muscle fibres.

• A. Latera & Medial
• B. Frontal & Dosral
• C. Supenation & Proxation
• D. Saggital & pronal

Explanation: Anterior refers to the front side of the body and posterior to the back, commonly described as frontal and dorsal in simplified…

• A. Tibialus posterior
• B. Deltoid
• C. Sartorius
• D. Rectus femur

Explanation: A bipennate muscle has fibres attached to both sides of a central tendon, forming a feather-like arrangement.

• A. Pectorails Major
• B. Rhomboid Major
• C. Sartorius
• D. Brachialis

Explanation: A radiate, or convergent, muscle has fibres spreading from a broad origin toward a narrower insertion.

• A. Rhomboid Major
• B. Sartorius
• C. Pectorails Major
• D. Brachialis

Explanation: Longitudinal muscles have fibres running mostly parallel to the muscle’s long axis and are typically strap-like.

• A. Febula
• B. Redial
• C. ulna
• D. Calcanium

Explanation: In anatomical position, the ulna lies on the medial, or little-finger, side of the forearm.

• A. Relaxation of heart
• B. Contraction of heart
• C. Volume of heart
• D. Output of heart

Explanation: Diastole is the phase when the heart muscle relaxes and its chambers fill with blood.

• A. 2
• B. 3
• C. 4
• D. 5

Explanation: The body is commonly studied in three anatomical planes: sagittal, frontal or coronal, and transverse or horizontal.

• A. Fertilization to the end of the first week
• B. Third to ten month
• C. Second to eight week
• D. Neonatal period

Explanation: The fetal period begins after the embryonic period, roughly from the ninth week until birth, commonly described in basic texts as the…

• A. opposite side of the body
• B. towrds the belly
• C. same side of the body
• D. none

Explanation: Ipsilateral combines the idea of being on the same side, while contralateral means the opposite side.

• A. coronary artries
• B. inferior venacava
• C. superior venacava
• D. Veins & artries

Explanation: The coronary arteries branch from the aorta and deliver oxygenated blood directly to the heart muscle.

• A. 3
• B. 4
• C. 5
• D. 6

Explanation: There are four pulmonary veins, two from each lung, and they carry oxygenated blood into the left atrium or auricle.