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