Holes Essential of Human Anatomy and Physiology. We covered all the Holes Essential of Human Anatomy and Physiology MCQ in this post for free so that you can practice well for the exam.
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MCQ on Holes Essential of Human Anatomy and Physiology for Students
Which one of the following glands produces the growth hormone (somatotrophin)?
(a) Adrenal
(b) Pancreas
(c) Pituitary
(d) Thyroid
Option c – Pituitary
In normal adult human, what is the rate of heart beat per minute?
(a) 72-80
(b) 70-75
(c) 80-97
(d) 82-87
Option a – 72-80
The terms lubb and dubb relates to which one of the following?
(a) Heart
(b) Eyes
(c) Teeth
(d) Lungs
Option a – Heart
Which chamber of human heart pumps fully oxygenated blood to aorta and thence to the body?
(a) Right auricle
(b) Left auricle
(c) Right ventricle
(d) Left ventricle
Option d – Left ventricle
In human beings, the opening of the stomach into the small intestine is called
(a) caecum
(b) ileum
(c) oesophagus
(d) pylorus
Option d – pylorus
Which one of the following is an example of vestigial organ in man?
(a) Jaw apparatus
(b) Ear muscles
(c) Canine teeth
(d) Humerus
Option b – Ear muscles
Which one of the following is considered normal blood pressure in man?
(a) 120/80 mm water
(b) 120/80 mm blood
(c) 120/80 mm mercury
(d) 120/80 mm air
Option c – 120/80 mm mercury
Human body’s main organ of balance is located in
(a) inner part of ear
(b) middle part of ear
(c) front part of brain
(d) top part of vertebral column
Option a – inner part of ear
What will happen to the body of an adult human being if his spleen is removed :
(a) RBC production will be reduced
(b) Antibodies production will be less
(c) WBC production will be less
(d) Filtration of dead RBCs would not be possible
Option b – Antibodies production will be less
Bowman capsule is found in
(a) Small intestine
(b) Kidneys
(c) Heart
(d) Brain
Option b – Kidneys
Which of the following is a part of nervous system?
(a) Neuron
(b) Cyton
(c) Dendrite
(d) All of the above
Option d – All of the above
In artificial insemination (AI) process. Which of the following is/are introduced into the uterus of the female?
(a) Egg only
(b) Fertilized egg
(c) Sperm only
(d) Egg and sperm.
Option c – Sperm only
Which one of the following hormones contains peptide chain ?
(a) Oxytocin
(b) Cortielropin
(c) Insulin
(d) Cortisone
Option c – Insulin
With which of the physiological process Thrombin is associated?
(a) Excretion
(b) Blood clotting
(c) Reproduction
(d) Growth
Option b – Blood clotting
After menopause, production of which of the following hormones does not take place in women?
(a) Glucagon
(b) Testosterone
(c) Estrogen
(d) None of these
Option c – Estrogen
The function of haemoglobin in the human body is :
(a) to transport oxygen
(b) to destroy microbes
(c) to prevent blood deficiency
(d) to make iron useful
Option a – to transport oxygen
Which of the following chemicals plays an important role in muscle contraction?
(a) Iron
(b) Phosphorus
(c) Calcium
(d) Magnesium
Option c – Calcium
Which of the following hormones play a role in release of milk from mammary glands?
(a) Adrenaline
(b) Thyroxine
(c) Progesterone
(d) Oxytocin
Option d – Oxytocin
Which one of the following is secreted by the pituitary gland?
(a) Insulin
(b) Estrogen
(c) Adrenaline
(d) Growth hormone
Option d – Growth hormone
Transportation in the living organisms is necessary because of the following reasons :
(a) Food, oxygen, water and other essential substances are distributed through this system.
(b) It displaces the excretory wastes from the cells of the body to the excretory organs from where they are expelled out.
(c) Temperature and pressure throughout the body are kept uniform.
(d) All of the above
Option d – All of the above
Pancreas is composed of
(a) Only exocrine cells
(b) Only endocrine cell
(c) Both endocrine and exocrine
(d) Nephrons
Option c – Both endocrine and exocrine
Hormones produced in one part of the organism reach the distantly located target via
(a) muscles
(b) bone
(c) cartilage
(d) blood
Option d – blood
Which one of the following parts of body does NOT take part in the process of breathing?
(a) Bronchi
(b) Bowman’s capsule
(c) Diaphragm
(d) Trachea
Option b – Bowman’s capsule
Which one of the following elements is needed in the human body to transfer electrical signals by nerve cells?
(a) Lithium
(b) Sodium
(c) Rubidium
(d) Caesium
Option b – Sodium
The part of brain which controls the balance and posture of the body is
(a) Cerebellum
(b) Cerebrum
(c) Pons
(d) Medulla
Option a – Cerebellum
Which one of the following statements is not correct?
(a) The human eye is a refracting system containing a diverging lens.
(b) The retina of the human eye contains millions of light-sensitive cells, called rods and cones, which convert the light into electrical messages.
(c) Every image that is focused on the retina is upside down.
(d) We need both eyes to judge the relative positions of objects accurately.
Option a – The human eye is a refracting system containing a diverging lens
Which of the following endocrine glands is not found in pairs in humans?
(a) Adrenal
(b) Pituitary
(c) Testis
(d) Ovary
Option b – Pituitary
The photoreceptor cells of the eye are located in the
(a) Sclera
(b) Iris
(c) Retina
(d) Optic nerve
Option c – Retina
In human eyes, the image of an object is formed on
(a) cornea
(b) iris
(c) pupil
(d) retina
Option d – retina
The least distance of distinct vision is
(a) 35 cm
(b) 25 cm
(c) 45 cm
(d) 15 cm
Option b – 25 cm
Body temperature is regulated by
(a) medulla
(b) thalamus
(c) hypothalamus
(d) cerebellum
(e) None of the above/More than one of the above
Option c – hypothalamus
Given below are two statements, one labeled as Assertion (A) and the other as Reason (R). Assertion (A): Most vitamins are not synthesized in the human body. Reason (R): Human organs synthesize only essential micronutrients. Select the correct answer from the codes given below: Codes :
(a) Both (A) and (R) are true and (R) is the correct explanation of (A)
(b) Both (A) and (R) are true but (R) is not the correct explanation of (A)
(c) (A) is true, but (R) is false
(d) (A) is false, but (R) is true
Option b – Both (A) and (R) are true but (R) is not the correct explanation of (A)
Which one of the following is the structure of a cardiac muscle cell?
(a) Cylindrical, Unbranched, and Multinucleate
(b) Spinal-shaped, Unbranched, and Uninucleate
(c) Spinal-shaped, Branched, and Uninucleate
(d) Cylindrical, Branched and Uninucleate
Option d – Cylindrical, Branched and Uninucleate
Color vision in human eyes is the function of photoreceptor cells named
(a) Rods
(b) Cones
(c) Blindspot
(d) Fovea
Option b – Cones
Melanin is the natural pigment that gives color to human skin, hair, and the iris. It provides protection against
(a) Ultraviolet radiation
(b) Infrared radiation
(c) x-ray radiation
(d) short wave radio radiation
Option a – Ultraviolet radiation
If by an unknown accident, the acid-secreting cells of the stomach wall of an individual are damaged, digestion of which one of the following biomolecules will be affected to a greater extent?
(a) Protein only
(b) Lipid
(c) Carbohydrate only
(d) Protein and Carbohydrate
Option a – Protein only
Which one of the following statements is correct?
(a) Urea is produced in the liver.
(b) Urea is produced in the blood.
(c) Urea is produced from the digestion of starch.
(d) Urea is produced in the lungs and kidneys.
Option a – Urea is produced in the liver
The kidney secretes an enzyme, which changes the plasma protein angiotensinogen into angiotensin.
(a) Renin
(b) Nitrogenase
(c) Hydrolase
(d) Mono-oxygenase
Option a – Renin
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