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