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