C) His work proving that unseen bacteria can cause disease.
Answer:
I can help you with all of these if you comment ok?
For example:
Well its easy the Bt gene is inserted into one plant cell by using a bacterial plasma.
They are also called "Land Plants" that are non-vascular!
Hope this helps!
<span>In the process of photosynthesis, carbon dioxide is taken from the atmosphere and oxygen is realased. But now with the evolution, the atmosphere has much more oxygen than carbon dioxide. So the first step of absorbing carbon dioxide itself has been challenged by the process of photosynthesis.</span>