Answer: <span>Thiobacillus denitrificans can do denitrification to remove excess nitrate.
</span><span>Thiobacillus is a gram negative bacteria. denitrificans </span>As the bacteria names, <span>Thiobacillus denitrificans can do denitrification that will decrease the amount of nitrate in the ground water. </span><span>
</span>
D
Paleontologists study and prove the change in form and functions of organisms throughout time in the fossil record.
The answer is d. Disk soaked in distilled water
Answer:
I would say B.
Explanation:
A would only fix biodiversity temporarily, until humans come and wipe them out again. C is just kind of impossible, and containing them could also be problematic. D is also unreasonable, and some animals would not be able to thrive in new ecosystems. B would help save the environment, which would save the animals, which would help biodiversity.
Answer:
Explanation:
There are a few key structural differences between plant cells and animal cells.
Below are a few of the main ones:
Plant cells are generally larger than animal cells.
Only animal cells have lysosomes (however, recent, and controversial, research suggests that some plant cells may have lysosomes), and only plant cells have chloroplasts.
While plants cells have a rigid cell wall, animal cells have a thin and flexible plasma membrane.
Plants cells have a large central vacuole and animal cells have many small vacuoles
