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