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