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