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