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