. HUMAN BODY (WOOD) EXAM (ACTUAL EXAM) WITH
QUESTIONS WITH VERY ELABORATED ANSWERS
CORRECTRY WELL ORGANIZED LATEST 2024 – 2025
ALREADY GRADED A+
stomach - ANSWER...large muscular sac that continues the mechanical and chemical digestion
of food
small intestine - ANSWER...Digestive organ where most chemical digestion and absorption of
food takes place
large intestine - ANSWER...Absorbs water and forms feces
liver - ANSWER...produces bile
Gallbladder - ANSWER...A muscular sac attached to the liver that secretes bile and stores it
until needed for digestion
Pancreas - ANSWER...Regulates the level of sugar in the blood
anus - ANSWER...A muscular opening at the end of the rectum through which waste material is
eliminated from the body
heart - ANSWER...A hollow, muscular organ that pumps blood throughout the body.
Veins - ANSWER...Blood vessels that carry blood back to the heart
artery - ANSWER...A blood vessel that carries blood away from the heart
Capilary - ANSWER...microscopic blood vessels that connect arteries and veins
Plasma - ANSWER...Liquid part of blood
lymph nodes - ANSWER...Bean-shaped filters that cluster along the lymphatic vessels of the
body. They function as a cleanser of lymph as wells as a site of T and B cell activation
Platelets - ANSWER...help with blood clotting
, red blood cells - ANSWER...carry oxygen
white blood cells - ANSWER...Blood cells that perform the function of destroying disease-
causing microorganisms
heart attack - ANSWER...a condition in which blood flow to part of the heart muscle is blocked,
causing heart cells to die
stroke - ANSWER...Damage to the brain from interruption of its blood supply.
Lungs - ANSWER...Main organs of the respiratory system
Diaphragm - ANSWER...Large, flat muscle at the bottom of the chest cavity that helps with
breathing
kidney - ANSWER...Filters waste from the blood like urea, water, salt and proteins.
urinary bladder - ANSWER...stores urine
allergy - ANSWER...abnormal hypersensitivity acquired by exposure to an antigen
vaccine - ANSWER...A harmless variant or derivative of a pathogen that stimulates a host's
immune system to mount defenses against the pathogen
antibody - ANSWER...a substance produced by the body that destroys or inactivates an antigen
that has entered the body
antibiotic - ANSWER...a medicine used to save lives because it destroys harmful bacteria and
cures infections
diabetes - ANSWER...a disease that prevents the body from converting food into energy
Carcinogen - ANSWER...A cancer-causing substance
brain - ANSWER...an organ of soft nervous tissue contained in the skull of vertebrates,
functioning as the coordinating center of sensation and intellectual and nervous activity.
spinal cord - ANSWER...a major part of the central nervous system which conducts sensory and
motor nerve impulses to and from the brain
QUESTIONS WITH VERY ELABORATED ANSWERS
CORRECTRY WELL ORGANIZED LATEST 2024 – 2025
ALREADY GRADED A+
stomach - ANSWER...large muscular sac that continues the mechanical and chemical digestion
of food
small intestine - ANSWER...Digestive organ where most chemical digestion and absorption of
food takes place
large intestine - ANSWER...Absorbs water and forms feces
liver - ANSWER...produces bile
Gallbladder - ANSWER...A muscular sac attached to the liver that secretes bile and stores it
until needed for digestion
Pancreas - ANSWER...Regulates the level of sugar in the blood
anus - ANSWER...A muscular opening at the end of the rectum through which waste material is
eliminated from the body
heart - ANSWER...A hollow, muscular organ that pumps blood throughout the body.
Veins - ANSWER...Blood vessels that carry blood back to the heart
artery - ANSWER...A blood vessel that carries blood away from the heart
Capilary - ANSWER...microscopic blood vessels that connect arteries and veins
Plasma - ANSWER...Liquid part of blood
lymph nodes - ANSWER...Bean-shaped filters that cluster along the lymphatic vessels of the
body. They function as a cleanser of lymph as wells as a site of T and B cell activation
Platelets - ANSWER...help with blood clotting
, red blood cells - ANSWER...carry oxygen
white blood cells - ANSWER...Blood cells that perform the function of destroying disease-
causing microorganisms
heart attack - ANSWER...a condition in which blood flow to part of the heart muscle is blocked,
causing heart cells to die
stroke - ANSWER...Damage to the brain from interruption of its blood supply.
Lungs - ANSWER...Main organs of the respiratory system
Diaphragm - ANSWER...Large, flat muscle at the bottom of the chest cavity that helps with
breathing
kidney - ANSWER...Filters waste from the blood like urea, water, salt and proteins.
urinary bladder - ANSWER...stores urine
allergy - ANSWER...abnormal hypersensitivity acquired by exposure to an antigen
vaccine - ANSWER...A harmless variant or derivative of a pathogen that stimulates a host's
immune system to mount defenses against the pathogen
antibody - ANSWER...a substance produced by the body that destroys or inactivates an antigen
that has entered the body
antibiotic - ANSWER...a medicine used to save lives because it destroys harmful bacteria and
cures infections
diabetes - ANSWER...a disease that prevents the body from converting food into energy
Carcinogen - ANSWER...A cancer-causing substance
brain - ANSWER...an organ of soft nervous tissue contained in the skull of vertebrates,
functioning as the coordinating center of sensation and intellectual and nervous activity.
spinal cord - ANSWER...a major part of the central nervous system which conducts sensory and
motor nerve impulses to and from the brain
