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) Brain and nerves C) Spine and heart D) Bones and muscles
A) Nervous, muscular, skeletal B) respiratory, muscular, skeletal C) Skeletal, circulatory, immune D) Digestive, nervous, circulatory
A) Circulatory and endocrine B) Digestive and immune C) Respiratory and circulatory D) Immune and respiratory
A) To introduce chemicals that destroy viruses. B) To prevent inflammation. C) To cure a disease. D) To stimulate and immune response
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) vacuoles B) mitochondria C) lysosomes D) Golgi bodies
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) provide mucus C) conserve body heat D) helps muscles
A) Subcuatneous layer B) Epidermis C) Dermis D) Dead Dermis
A) liver B) Small intestine C) pancreas D) gall bladder
A) Lungs B) Stomach C) Kidneys D) Heart
A) the esophagus B) The Small Intestine C) The stomach D) The mouth
A) stomach B) Small intestine C) large intestine D) mouth
A) veins B) capillaries C) arteries D) heart
A) urethra B) urinary bladder C) ureters D) Kidneys
A) Biceps B) Hamstring C) Deltoid D) Heart
A) Expands and goes higher B) Expands and goes lower C) Flattens and goes up D) Flattens and goes lower
A) Development B) Metabolism C) All of these D) Growth
A) Carry responses away from the brin and spinal cord 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) Respond to a signal from the central nervous system
A) brain B) spinal chord C) nerves D) all of these
A) To get food B) to add Carbon dioxide to the blood C) To oxygenate the blood D) to hydrate the blood
A) touch receptor B) Hair follicle C) subcutaneous layer D) sweat gland
A) small intestine B) stomach C) pancreas D) esophagus
A) small intestine to blood to circulatory 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 liver to lymphatic system to body cells
A) To enrich it with oxygen B) To give it water C) To give it white blood cells D) To enrich it with carbon dioxide |