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