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