Answer:Most of this gas is hydrogen (about 70%) and helium (about 28%). Carbon, nitrogen and oxygen make up 1.5% and the other 0.5% is made up of small amounts of many other elements such as neon, iron, silicon, magnesium and sulfur.
Explanation:
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<span>The process by which producers use solar energy to convert carbon dioxide and water into glucose</span>
Answer:
D. Because it contains membrane-bound organelles
Explanation:
One of the defining features that separates eukaryotic cells from prokaryotic cells would be the organelles, specifically they are membrane-bound. Although prokaryotes also hve organelles, they are not enclosed. This is why they say that eukaryotes have a TRUE NUCLEUS because it is well defined by the membrane that encloses it.
Prokayotic cell organelles are kind of like floating around within its cytoplasm.
C. Africa
Africa’s projected population graph has the greatest distance between its beginning and ending height on the graph out of all the continents.
Plants add water to the atmosphere through transpiration. Transpiration is the process of water moving through plants and evaporating, becoming water vapor. This water vapor is released into the atmosphere.
