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