A) Organ System->Tissue->Cell->Molecule B) Cell-> Tissue -> Organ-> Organ System C) System-> Organ->Tissue->Cell D) Cell->Organ ->Tissue->Organ System
A) Brain and nerves B) Skin and blood C) Spine and heart D) Bones and muscles
A) Nervous, muscular, skeletal B) respiratory, muscular, skeletal C) Skeletal, circulatory, immune D) Digestive, nervous, circulatory
A) Respiratory and circulatory B) Digestive and immune C) Circulatory and endocrine D) Immune and respiratory
A) To cure a disease. B) To introduce chemicals that destroy viruses. C) To prevent inflammation. D) To stimulate and immune response
A) Enzymes are moved to substrates by the ribosomes B) One enzyme can catalyze many reactions C) Different enzymes are made in different areas of the cytoplasm. D) Enzymes bind to substrates for the catalyzed reactinon
A) mitochondria B) Golgi bodies C) lysosomes D) vacuoles
A) have ribosomes B) are much smaller C) have a nucleus D) have permeable membranes
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) Epidermis B) Dead Dermis C) Dermis D) Subcuatneous layer
A) liver B) pancreas C) Small intestine D) gall bladder
A) Lungs B) Stomach C) Kidneys D) Heart
A) The mouth B) the esophagus C) The Small Intestine D) The stomach
A) mouth B) stomach C) Small intestine D) large intestine
A) capillaries B) heart C) veins D) arteries
A) Kidneys B) urethra C) ureters D) urinary bladder
A) Biceps B) Hamstring C) Heart D) Deltoid
A) Flattens and goes up B) Expands and goes higher C) Expands and goes lower D) Flattens 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) Process incoming impulses and pass them on to motor neurons C) Respond to a signal from the central nervous system D) Carry responses away from the brin and spinal cord
A) all of these B) nerves C) spinal chord D) brain
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) pancreas B) stomach C) esophagus D) small intestine
A) small intestine to kidneys to dissolved fluids to body cells B) small intestine to liver to lymphatic system to body cells C) nerve signals to body cells D) small intestine to blood to circulatory 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 |