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