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) Bones and muscles D) Skin and blood
A) Nervous, muscular, skeletal B) Skeletal, circulatory, immune C) Digestive, nervous, circulatory D) respiratory, muscular, skeletal
A) Digestive and immune B) Immune and respiratory C) Circulatory and endocrine D) Respiratory and circulatory
A) To prevent inflammation. B) To cure a disease. C) To stimulate and immune response 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) Enzymes are moved to substrates by the ribosomes D) One enzyme can catalyze many reactions
A) vacuoles B) Golgi bodies C) lysosomes D) mitochondria
A) have a nucleus B) have ribosomes C) have permeable membranes D) are much smaller
A) Infections in uncovered skin B) Excessive muscle contractions in the damaged area C) Loss of oils produced by the skin
A) protects skin B) helps muscles C) conserve body heat D) provide mucus
A) Epidermis B) Dead Dermis C) Subcuatneous layer D) Dermis
A) Small intestine B) liver C) gall bladder D) pancreas
A) Kidneys B) Heart C) Stomach D) Lungs
A) The stomach B) The mouth C) The Small Intestine D) the esophagus
A) Small intestine B) mouth C) large intestine D) stomach
A) heart B) veins C) capillaries D) arteries
A) ureters B) urethra C) Kidneys D) urinary bladder
A) Heart B) Biceps C) Hamstring D) Deltoid
A) Flattens and goes lower B) Expands and goes lower C) Expands and goes higher D) Flattens and goes up
A) All of these B) Growth C) Development D) Metabolism
A) Process incoming impulses and pass them on to motor neurons 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) Respond to a signal from the central nervous system
A) nerves B) all of these C) spinal chord D) brain
A) to add Carbon dioxide to the blood B) To get food C) to hydrate the blood D) To oxygenate the blood
A) touch receptor B) Hair follicle C) sweat gland D) subcutaneous layer
A) esophagus B) small intestine C) pancreas D) stomach
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 oxygen B) To enrich it with carbon dioxide C) To give it water D) To give it white blood cells |