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