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