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