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