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