My best guess would be all the healthy things that can come from the sun
Answer:
1. hydrogen sulfide
2. alkaliphiles
3. a lanternfish on the Atlantic Ocean floor
4. remove methane and hydrogen sulfide
5. the ocean lacking methane or hydrogen sulfide
<span>Mitochrondria of the eukaryotic cells.
As many researchers
hypothesize that the old single-celled organism or the origin of the
complex-celled organisms came from the endosymbiosis of the
mitochrondrion organism and the prokaryotic cell. It has been said that
mitochondria was an independent organism which then to have been evovled
itself after planting itself inside a prokaryotic cell which aided
cellular respiration and production of ATP (Adenosine Triphosphate).
This then aided the prokaryotic cell to be more sophisticated and caused
another change from having without a true nucleus to a eukaryotic cell
with a nucleus and embedded DNA. </span>
The answer would be
2.7 g/cm³
For those who need the complete solution to this, you can refer to my answer.
The formula for density is:

Where:
D = Density
M = Mass
V = Volume
The trick to problem solving is to fill in what you know and derive/solve for what you don't know.
Given in the problem:
M = 41 grams (g)
V = 15 cm³
So with that just fill in the formula:


Round it off and you get 2.7 g/cm³.
Answer: True
Explanation: It helps to create good air flow and provides essential oxygen for microorganisms.