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