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