Description : The bones around your chest that protect organs such as the heart are called what?
Last Answer : Ribs
Description : Red blood corpuscles are formed in the A.Liver B.Bone marrow C.Kidneys D.Heart
Last Answer : B.Bone marrow
Description : Which is the largest organ in the human body? A.Liver B.Heart C.Skin D.Kidney
Last Answer : C.Skin
Description : True or false? The two chambers at the bottom of your heart are called ventricles.
Last Answer : True
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 : Medulla oblongata is a part of human A.Heart B.Brain C.Liver D.Sex organ
Last Answer : B.Brain
Description : The outside layer of skin on the human body is called the?
Last Answer : Epidermis
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 : The colored part of the human eye that controls how much light passes through the pupil is called the?
Last Answer : Iris
Description : Leukemia is a disease of the A.Lungs B.Blood C.Skin D.Nerves
Last Answer : B.Blood
Description : Total volume of blood in a normal adult human being is A.5-6 liters B.3-4 liters C.8-10 liters D.10-12 liters
Last Answer : A.5-6 liters
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 : How many lungs does the human body have?
Last Answer : 2
Description : True or false? An adult human body has over 500 bones.
Last Answer : False (there are 206)
Description : What is the human body‟s biggest organ?
Last Answer : The 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 : 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 bones that make up your spine are called what?
Last Answer : Vertebrae
Description : The two holes in your nose are called?
Last Answer : Nostrils
Description : True or false? Your ears are important when it comes to staying balanced.
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 shape of DNA is known as?
Last Answer : A double helix
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 : 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 : 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 : What is the name of the biggest part of the human brain?
Last Answer : The cerebrum
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 : The average heartbeat per minute in a normal man is A.50 B.70 C.80 D.100
Last Answer : B.70
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 : 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 : 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
Description : How many bones are there in an adult human being? A.210 B.260 C.206 D.300
Last Answer : C.206
Description : Do fishes present an open or closed circulatory system? How many chambers does a fish heart have? How does blood flow throughout the fish body?
Last Answer : As in every vertebrate the circulatory system of fishes is closed, i.e., blood flows only within blood vessels. The fish heart has only two consecutive chambers: a thin-walled atrium and a ... the venous blood towards the gills to be again oxygenated. Fish Facts - Image Diversity: fish heart
Description : Does a Heart Patient Have a Blood Flow through the Nose ?
Last Answer : Yes , if the blood pressure ( BP) varies, blood may come out through the nose.
Description : When a child is born, what happens to its blood circulation? (1) Its blood flows for the first time (2) Its blood reverses its flow through the heart (3) Its blood ceases to pass from one atrium to the other (4) Its blood carries wastes for the first time
Last Answer : (4) Its blood carries wastes for the first time Explanation: The Fetal circulatory system is unique during pregnancy before the lungs first come into use at birth. Its circulatory system must reorient ... umbilical cord constrict and close. All this happens in a few moments when the baby is born.
Description : When a child is born, what happens to its blood circulation ? (1) Its blood flows for the first time (2) Its blood reverses its flow through the heart (3) Its blood ceases to pass from one atrium to the other (4) Its blood carries wastes for the first time
Last Answer : Its blood carries wastes for the first time
Description : Assertion `:-` An increase in blood flow to the atria of heart can cause the release of ANF. Reason `:-` ANF can cause vasodilation and decrease the B
Last Answer : Assertion `:-` An increase in blood flow to the atria of heart can cause the release of ANF. ... False. D. If both Assertion & Reason are false.
Description : What is the structure of the heart which allows the blood to flow in only one direction?
Last Answer : Our heart is a four chambered muscular pump whose sole task is to pump blood round our bodies. There are valves that let blood flow in one direction, but prevent the blood being forced backwards.
Description : Full activation of the sympathetic nervous system, as in maximal exercise, can produce all of the following responses except (a) Bronchial relaxation (b) Decreases intestinal motility (c) Increased renal blood flow (d) Mydriasis (e) Increased heart rate (tachycardia)
Last Answer : Ans: C
Description : Major beneficial effect of nitrates in classical angina is due to (a) Dilation of veins more than arteries (b) Increase in total coronary blood flow (c) An increase in the end diastolic size of the heart (d) An increase in the heart rate
Last Answer : Ans: A