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