High power if your using a light microscope. Hope this helps.
The first step of the light
reactions, (photons)
strikes the chlorophyll in (photosystem II)
The order of amphibian with no legs is called Ceacilian. :)
I think the answer is C, but it is hard to tell because it seems incomplete.
Climate is best described as B. THE LONG-TERM AVERAGE OF WEATHER VARIATIONS IN A SPECIFIC AREA.
The long term average being 30 years. These weather variations are affected by the temperature, precipitation, and wind.
Climate determinants include latitude, altitude, proximity to mountains and oceans, proportion of land to water, thermohaline circulation of the ocean, ocean currents, density and type of vegetation present in an area, as well as the areas' water retention and rainfall.
<span>Climate are classified into three groups. These are Bergeron and Spatial Synoptic, Koppen, and Thornthwaite.</span>