Which domain(s) include species whose cells have cell walls? a. archaea b. bacteria c. archaea and bacteria d. archaea, bacteria, and eukarya

How many trophic levels are there in the following food chain? phytoplankton - shrimp - perch - pike - osprey

During a hot day, warm and moist air rises and cools in the atmosphere. which even would occur next on such a day? a. condensed droplets would gather to become water vapor. b. water vapor would condense into tiny droplets. c. water droplets would evaporate to form rain and snow.

Works together in the synthesis, modification, packaging, and transport of lipids and proteins