Why do cells break apart small sugars during cellular respiration? O to obtain carbon dioxide
O to build larger sugars
O to obtain energy
O to build various body parts

Injuries in the environment are a result of

Describe surface tension in a group of bonded water molecules

Why can cancer in the lymph nodes (lymphoma) be particularly dangerous? a. the lymph node's ability to produce cancer-fighting lymphocytes would be compromised. b. the lymph node's ability to produce cancer-fighting lymph would be compromised. c. the lymph nodes produce lymph, which nourishes growing cancer cells. d. the lymph nodes produce chyle, which nourishes growing cancer cells.