Using the illustration of passive
solar heating to the right as
a guide, explain how heat is
collected and circulated in
the house. Be sure to use the
terms radiant energy, thermal
energy, and convection in your
explanation.

5) these are organisms where the genetic material is not bound by a nucleus. they are usually unicellular.

Plz will mark! the diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

During the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.