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