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