a spreadsheet, log, or chart of all the food you ate during a twenty-four-hour period. · the nutritional facts about all the food that you ate. · a comparison of the food that you ate with the USDA’s recommended guidelines. · a three-page essay about your findings and any surprises that you encountered along the way.

Arrange the following in the correct sequence, from earliest to most recent, in which these plant traits originated. 1. sporophyte dominance, gametophyte independence 2. sporophyte dominance, gametophyte dependence 3. gametophyte dominance, sporophyte dependence a) 1 → 2 → 3 b) 2 → 3 → 1 c) 2 → 1 → 3 d) 3 → 2 → 1 e) 3 → 1 → 2

Which best explains how a heat pump can heat a room? cold air from the house is moved through pipes, where it absorbs thermal energy. warm air from outside is pushed into the house to replace the cold air. combustion warms the air when chemical energy is transferred to thermal energy. fuel is used to move a piston, which pushes warm air into the house.

How can antibodies "remember" a particular bacterial invader or "antigen" on that invader?