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