Hi there!
Photosynthesis involves carbon dioxide (CO2) and water (H2O) as the reactants with glucose (C6H12O6) and oxygen (O2) as the products. We can write a basic chemical equation:

The equation has to be balanced, so the final equation for photosynthesis would be:

The chemicals in correct order are:

Hi there!
Because the question here is asking what the safety considerations of a plant in the classroom are, not the care considerations, we can safely narrow this down to one correct solution...
<span>D. Do the plants have any poisonous parts?
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Considering this is the only answer that deals with the safety aspect of plants near children, "D. Do the plants have any poisonous parts?" is the correct answer.
The third step<span> is a recombination of two Helium-3 into one nucleus of Helium with the emission of two protons.</span>
Vascular tissue<span> is a complex conducting </span>tissue<span>, formed of more than one cell type, found in </span>vascular plants<span>. The primary components of </span>vascular tissue<span> are the xylem and phloem.</span>
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.