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