Photosynthesis<span> is the </span>process<span> by which </span>plants<span> convert </span>energy<span> from the sun. It is the </span>process<span> that allows </span>plants<span> to create organic molecules that they use as fuel.</span>
An example of this would be eye color. You can put contacts in changing the color but not necessarily changing the genes.
Cell wall and chloroplast are two examples of structures which are found in plant cells but not in animal cells.
The definition of calories is a measure of energy in food, specifically the measure of heat needed to raise a kilogram or a gram of water by one degree Celsius.
that's all wrong the real answer is b.99.3