A) System-> Organ->Tissue->Cell B) Cell->Organ ->Tissue->Organ System C) Cell-> Tissue -> Organ-> Organ System D) Organ System->Tissue->Cell->Molecule
A) Skin and blood B) Brain and nerves C) Spine and heart D) Bones and muscles
A) respiratory, muscular, skeletal B) Skeletal, circulatory, immune C) Nervous, muscular, skeletal D) Digestive, nervous, circulatory
A) Digestive and immune B) Circulatory and endocrine C) Immune and respiratory D) Respiratory and circulatory
A) To cure a disease. B) To stimulate and immune response C) To introduce chemicals that destroy viruses. D) To prevent inflammation.
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) Golgi bodies C) mitochondria D) lysosomes
A) have a nucleus B) are much smaller C) have ribosomes D) have permeable membranes
A) Loss of oils produced by the skin B) Infections in uncovered skin C) Excessive muscle contractions in the damaged area
A) conserve body heat B) provide mucus C) protects skin D) helps muscles
A) Dead Dermis B) Dermis C) Subcuatneous layer D) Epidermis
A) liver B) gall bladder C) Small intestine D) pancreas
A) Heart B) Stomach C) Kidneys D) Lungs
A) The stomach B) The mouth C) The Small Intestine D) the esophagus
A) large intestine B) Small intestine C) stomach D) mouth
A) heart B) veins C) capillaries D) arteries
A) ureters B) urethra C) Kidneys D) urinary bladder
A) Biceps B) Hamstring C) Heart D) Deltoid
A) Flattens and goes lower B) Flattens and goes up C) Expands and goes higher D) Expands and goes lower
A) Development B) Metabolism C) Growth D) All of these
A) Carry responses away from the brin and spinal cord B) Carry impulses from outside and inside the body to the brain and spinal cord C) Respond to a signal from the central nervous system D) Process incoming impulses and pass them on to motor neurons
A) all of these B) spinal chord 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) sweat gland B) subcutaneous layer C) touch receptor D) Hair follicle
A) stomach B) small intestine C) esophagus D) pancreas
A) small intestine to liver to lymphatic system to body cells B) small intestine to blood to circulatory system to body cells C) small intestine to kidneys to dissolved fluids to body cells D) nerve signals 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 |