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