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