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