Answer:
no it cannot live alone because nature depends on everyone
Answer:
What best describes the relationship between the two sets of reactions of photosynthesis, which are the light-dependent reactions and the light-independent reactions? Only the light-independent reactions produce sugars, but they depend on products of the light-dependent reactions.
Explanation:
What best describes the relationship between the two sets of reactions of photosynthesis, which are the light-dependent reactions and the light-independent reactions? Only the light-independent reactions produce sugars, but they depend on products of the light-dependent reactions.
<u>Answer</u>:
All of these are the most important source of of nitrogen that can lead to eutrophication of aquatic ecosystems
<u>Explanation</u>:
Eutrphication is process where the amount of nutrients in the aquatic system increases. The two major source of nutrients or minerals that causes eutrophication is Nitrogen and Phosphorus. The nitrogen or Phosphorus promotes the growth of phytoplanktons. These phytoplanktons covers the surface of the aquatic system thereby leading to decrease in the amount of oxygen in the system. The runoff from the agricultural lands contains the particles of fertilisers used for the crops.Usually those fertilizers like Urea are made up of Nitrogen and phosphorus. Also the sewage water too contains nitrogen in it.
The mask should be 'fit checked' to avoid openings around the seams of the mask and be adjusted to the shape of the face. Any opening can be a way for any microorganism, especially airborne microorganisms, to pass through the mask and infect the person.
Answer:
. If water is at 26ºC and has a salinity of 34%, its density is 1.023 g/cm3.
Explanation: