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