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