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