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