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