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