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