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