You are conducting an
experiment with phosphorus and nitrogen being added to the soil of a
growing plant. When the amount of added nitrogen is increased, the
growth is not affected. When the amount of added phosphorus is
increased, the growth speeds up. Which of these two nutrients is the
limiting nutrient in this situation?


Answer














A.phosphorus












B.nitrogen












C.There is no limiting nutrient in this situation.












D.More information is needed.

Answer:

Acid desposition is very harmful for the environment because it can easily combine with primary pollutants like carbon monoxide, particulate matter, sulfur oxide etc and form harmful substances.

Explanation:

• Acid desposition means acid forming pollutants in the atmosphere that can easily combines with the primary pollutants which is emitted from car and energy power plants.

• One of the major culprit is sulful dioxide which is released from car. Once they react with water, produce sulfuric acid and nitric acid. Their pH is extremely low thus they acts as acid.

• These acidic desposition create hazards in aquatic body,wetlands,aquatic fishes,shell fishes,may cause nitrogen pollution and also cause damage in ecosystem.

• This is the main reason that acidic desposition often felt in area far from pollutants so that it does't hamper the ecosystem.

Answer:

Anabolic Pathways

Explanation:

These processes are critical to the life of the cell, take place constantly, and demand energy provided by ATP and other high-energy molecules like NADH (nicotinamide adenine dinucleotide) and NADPH.

Hydrozoa

Is the scientific word for Hydra

The phosphorus cycle involves the lithosphere and the hydrosphere mainly.

Phosphorus cycle

The main reservoir of phosphorus the sedimentary rocks in the geosphere.

when these rocks become weathered, phosphate moves to the soil, the lithosphere.

From the soil, phosphates are washed into water bodies, the hydrosphere.

Thus, the cycle of phosphorus involves the lithosphere and the hydrosphere mainly.

More on the phosphorus cycle can be found here: brainly.com/question/656455

Answer:

C

Explanation:

phosphorus is not found in gaseous form and is mainly found as phosphate. it can be found from the breakdown of rocks or decomposition of organisms. so it mainly involves the geosphere and biosphere

Lets say B is for brown eyes and BL is for blue.

The parents chromosomes could look like this Bbl and Bbl. This would make a small chance of having a blue-eyed child.

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