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