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