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