A) Organ System->Tissue->Cell->Molecule B) System-> Organ->Tissue->Cell C) Cell-> Tissue -> Organ-> Organ System D) Cell->Organ ->Tissue->Organ System
A) Bones and muscles B) Brain and nerves C) Spine and heart D) Skin and blood
A) Skeletal, circulatory, immune B) respiratory, muscular, skeletal C) Nervous, muscular, skeletal D) Digestive, nervous, circulatory
A) Circulatory and endocrine B) Immune and respiratory C) Respiratory and circulatory D) Digestive and immune
A) To prevent inflammation. B) To stimulate and immune response C) To cure a disease. D) To introduce chemicals that destroy viruses.
A) One enzyme can catalyze many reactions B) Enzymes are moved to substrates by the ribosomes C) Different enzymes are made in different areas of the cytoplasm. D) Enzymes bind to substrates for the catalyzed reactinon
A) mitochondria B) Golgi bodies C) vacuoles D) lysosomes
A) have ribosomes B) are much smaller C) have a nucleus D) have permeable membranes
A) Excessive muscle contractions in the damaged area B) Infections in uncovered skin C) Loss of oils produced by the skin
A) protects skin B) provide mucus C) conserve body heat D) helps muscles
A) Dead Dermis B) Dermis C) Subcuatneous layer D) Epidermis
A) gall bladder B) liver C) pancreas D) Small intestine
A) Lungs B) Heart C) Kidneys D) Stomach
A) The mouth B) The Small Intestine C) The stomach D) the esophagus
A) large intestine B) mouth C) stomach D) Small intestine
A) capillaries B) veins C) heart D) arteries
A) urinary bladder B) ureters C) Kidneys D) urethra
A) Heart B) Hamstring C) Biceps D) Deltoid
A) Flattens and goes lower B) Flattens and goes up C) Expands and goes lower D) Expands and goes higher
A) Growth B) Development C) All of these D) Metabolism
A) Respond to a signal from the central nervous system B) Carry impulses from outside and inside the body to the brain and spinal cord C) Process incoming impulses and pass them on to motor neurons D) Carry responses away from the brin and spinal cord
A) spinal chord B) brain C) all of these D) nerves
A) To oxygenate the blood B) to add Carbon dioxide to the blood C) To get food D) to hydrate the blood
A) touch receptor B) subcutaneous layer C) Hair follicle D) sweat gland
A) esophagus B) stomach C) small intestine D) pancreas
A) small intestine to liver to lymphatic system to body cells B) small intestine to kidneys to dissolved fluids to body cells C) nerve signals to body cells D) small intestine to blood to circulatory system to body cells
A) To give it water B) To enrich it with oxygen C) To enrich it with carbon dioxide D) To give it white blood cells |