Answer:
It is able to produce oxygen
Explanation:
The line of evidence that would support my claim is that the observed prokaryotes can produce oxygen. The cyanobacteria or the blue green algae are the only know prokaryotes that utilises photosynthesis which leads to the release of oxygen. Since it has already been established the discovered organisms is a prokaryote, it can then be confirmed that since this organism can produce oxygen, it is a cyanobacteria and that it also has features peculiar to the cyanobacteria
Answer:
Mutations can be environmental or genetic
Answer:
B.
Explanation:
The movement of substances(ions and molecules) against their concentration gradient is called Active transport.Since these substances are moving against whew they are already in abundance,extra energy is needed for them to move against this gradient.Therefore,ATP.,oxygen is needed by the cells undergoing this transport process to transfer substances into the cells.
It is useful for entry of substances in plants e.g glucose,and for transport of materials in intestine in man
Na-K pumps, exocytosis,endocytosis are examples of this transport process.
It is inhibited by lack of oxygen,cyanide etc.
