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