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