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