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