A) Organ System->Tissue->Cell->Molecule B) Cell->Organ ->Tissue->Organ System C) Cell-> Tissue -> Organ-> Organ System D) System-> Organ->Tissue->Cell
A) Skin and blood B) Bones and muscles C) Brain and nerves D) Spine and heart
A) respiratory, muscular, skeletal B) Nervous, muscular, skeletal C) Digestive, nervous, circulatory D) Skeletal, circulatory, immune
A) Circulatory and endocrine B) Respiratory and circulatory C) Immune and respiratory D) Digestive and immune
A) To stimulate and immune response B) To prevent inflammation. C) To cure a disease. D) To introduce chemicals that destroy viruses.
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) lysosomes B) vacuoles C) mitochondria 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) protects skin C) conserve body heat D) helps muscles
A) Epidermis B) Subcuatneous layer C) Dead Dermis D) Dermis
A) pancreas B) Small intestine C) gall bladder D) liver
A) Kidneys B) Heart C) Stomach D) Lungs
A) the esophagus B) The mouth C) The Small Intestine D) The stomach
A) mouth B) large intestine C) stomach D) Small intestine
A) capillaries B) veins C) arteries D) heart
A) Kidneys B) ureters C) urethra D) urinary bladder
A) Deltoid B) Biceps C) Heart D) Hamstring
A) Flattens and goes up B) Flattens and goes lower C) Expands and goes lower D) Expands and goes higher
A) Development B) Metabolism C) Growth D) All of these
A) Process incoming impulses and pass them on to motor neurons 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) Respond to a signal from the central nervous system
A) brain B) all of these C) spinal chord D) nerves
A) to add Carbon dioxide to the blood B) to hydrate the blood C) To get food D) To oxygenate the blood
A) subcutaneous layer B) sweat gland C) Hair follicle D) touch receptor
A) esophagus B) stomach C) pancreas D) small intestine
A) small intestine to liver to lymphatic system to body cells B) small intestine to kidneys to dissolved fluids to body cells C) small intestine to blood to circulatory system to body cells D) nerve signals to body cells
A) To give it water B) To enrich it with carbon dioxide C) To give it white blood cells D) To enrich it with oxygen |