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