Description : Total volume of blood in a normal adult human being is A. 5-6 liters (Answer) B. 3-4 liters C. 8-10 liters D. 10-12 liters
Last Answer : A. 5-6 liters (Answer)
Description : How many bones are there in an adult human being? A.210 B.260 C.206 D.300
Last Answer : C.206
Description : True or false? An adult human body has over 500 bones.
Last Answer : False (there are 206)
Description : The average heartbeat per minute in a normal man is A.50 B.70 C.80 D.100
Last Answer : B.70
Description : What is the body temperature of a normal man? A.81.1Oc B.36.9oC C.98.6oC D.21.7oC
Last Answer : B.36.9oC
Description : The outside layer of skin on the human body is called the?
Last Answer : Epidermis
Description : How many lungs does the human body have?
Last Answer : 2
Description : What is the human body‟s biggest organ?
Last Answer : The skin
Description : The colored part of the human eye that controls how much light passes through the pupil is called the?
Last Answer : Iris
Description : What is the name of the biggest part of the human brain?
Last Answer : The cerebrum
Description : Medulla oblongata is a part of human A.Heart B.Brain C.Liver D.Sex organ
Last Answer : B.Brain
Description : Which gland in the human body is called the master gland? A.Pancreas B.Thyroid C.Pituitary D.Spleen
Last Answer : C.Pituitary
Description : Which is the largest organ in the human body? A.Liver B.Heart C.Skin D.Kidney
Last Answer : C.Skin
Description : Which is the largest gland in the human body? A.Thyroid B.Liver C.Pancreas D.None of these
Last Answer : B.Liver
Description : The largest part of the human brain is the A.Medulla oblongata B.Cerebellum C.Cerebrum D.None of these
Last Answer : C.Cerebrum
Description : The flow of blood through your heart and around your body is called?
Last Answer : Circulation
Description : Leukemia is a disease of the A.Lungs B.Blood C.Skin D.Nerves
Last Answer : B.Blood
Description : The main function of the kidney is A.To control blood pressure B.To control body temperature C.To remove waste product from the body D.To help in digestion of food
Last Answer : C.To remove waste product from the body
Description : Red blood corpuscles are formed in the A.Liver B.Bone marrow C.Kidneys D.Heart
Last Answer : B.Bone marrow
Description : Which of the following helps in clotting of blood? A.Vitamin B1 B.Vitamin B2 C.Vitamin D D.Vitamin K
Last Answer : D.Vitamin K
Description : An adult human lung has a volume of 2.9 liters. If its volume decreases to 1.2 liters and it contains 0.049 mole of air after it exhales, how many moles of air does it contain when full A. 0.025 mol B. 0.041 mol C. 0.083 mol D. 0.12 mol E. 0.14 mol?
Last Answer : An adult human lung has a volume of 2.9 liters. If its volume decreases to 1.2 liters and it contains 0.049 mole of air after it exhales, how many moles of air does it contain when full? A. 0.025 mol B. 0.041 mol C. 0.083 mol D. 0.12 mol E. 0.14 mol
Description : True or false? Your ears are important when it comes to staying balanced.
Last Answer : True
Description : What is the name of the long pipe that shifts food from the back of your throat down to your stomach?
Last Answer : The esophagus
Description : The bones around your chest that protect organs such as the heart are called what?
Last Answer : Ribs
Description : The shape of DNA is known as?
Last Answer : A double helix
Description : The bones that make up your spine are called what?
Last Answer : Vertebrae
Description : Your tongue is home to special structures that allow you to experience tastes such as sour, sweet, bitter and salty, what is their name?
Last Answer : Taste buds
Description : The two holes in your nose are called?
Last Answer : Nostrils
Description : Another name for your voice box is the?
Last Answer : Larynx
Description : The innermost part of bones contains what?
Last Answer : Bone marrow
Description : What substance are nails made of?
Last Answer : Keratin
Description : True or false? The two chambers at the bottom of your heart are called ventricles.
Description : The muscles found in the front of your thighs are known as what?
Last Answer : Quadriceps
Description : What is the name of the substance that gives skin and hair its pigment?
Last Answer : Melanin
Description : Trachoma is a disease of the A.Liver B.Eyes C.Lungs D.Kidneys
Last Answer : B.Eyes
Description : Short-sightedness can be corrected by using A.Convex lens B.Concave lens C.Convex-concave lens D.Concave-convex lens
Last Answer : B.Concave lens
Description : Myopia is a disease connected with A.Ears B.Eyes C.Lungs D.Brain
Description : How many bones are there in a newly born infant? A.206 B.230 C.280 D.300
Last Answer : D.300
Description : Which of the following glands secrete tears? A.Lachrymal B.Pituitary C.Thyroid D.Pancreas
Last Answer : A.Lachrymal
Description : The function of hemoglobin is A.Transportation of oxygen B.Destruction of bacteria C.Prevention of anemia D.Utilization of energy
Last Answer : A.Transportation of oxygen
Description : The main constituent of hemoglobin is A.Chlorine B.Iron C.Calcium D.None of these
Last Answer : B.Iron
Description : What is the main component of bones and teeth? A.Calcium carbonate B.Calcium phosphate C.Calcium sulphate D.Calcium nitrate
Last Answer : B.Calcium phosphate
Description : Tibia is a bone found in the A.Skull B.Arm C.Leg D.Face
Last Answer : C.Leg
Description : The pancreas secretes A.Insulin B.Bile juice C.Peptic juice D.None of these
Last Answer : A.Insulin
Last Answer : : Answer : 7,000-8,500 liters .
Description : What If An adult male's heart pumps about 2.8 million liters of blood a year if his heart beats 70 times a minute how much blood does his heart pump with each beat?
Last Answer : Need answer
Description : What is the Normal Blood Volume in human adult? (1) One litre (2) Three litres (3) Five litres (4) Seven litres
Last Answer : (3) Five litres Explanation: The average adult has a blood volume of roughly 5 liters, which is composed of plasma and several kinds of cells. By volume, the red blood cells constitute about 45% of whole blood, the plasma about 54.3%, and white cells about 0.7%.
Description : What is the Normal Blood Volume in human adult ? (1) One litre (2) Three litres (3) Five litres (4) Seven litres
Last Answer : Five litres
Description : The haemoglobin content per 100 mL of blood of a normal healthy human adult is (a) 5 - 11 gm (b) 25 - 30 gm (c) 17 - 20 gm (d) 12 - 16 gm.
Last Answer : (d) 12 - 16 gm.
Description : An adult human normally has – (1) 6 molar teeth (2) 8 molar teeth (3) 10 molar teeth (4) 12 molar teeth
Last Answer : (4) 12 molar teeth Explanation: Molars are the posterior most and most complicated kind of tooth in most mammals. Adult humans have twelve molars, in four groups of three at the back of the mouth. The third, rearmost molar in each group is called a wisdom tooth.