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