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