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