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