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