What canwe do to decrease our disruption of the nitrogen Cycle?

Answers

Answer 1
Answer:

Answer:

We can use less pollutants.

Explanation:

Answer 2
Answer:

Gracias a una investigación internacional se ha averiguado que las actividades humanas causan estragos en los bosques tropicales al alterar el ciclo de nitrógeno normal. Los descubrimientos, publicados en Science, proporcionaron las primeras pruebas de efectos a largo plazo por contaminación de nitrógeno en árboles tropicales. Los científicos, de Austria, Canadá, Alemania y Panamá, trabajaron en dos emplazamientos remotos del Observatorio Terrestre Global del Instituto Smithsonian en Panamá y Tailandia. «La contaminación atmosférica fertiliza los bosques con uno de los nutrientes más importantes para el crecimiento», afirmó S. Joseph Wright del Instituto Smithsonian de Investigación Tropical en Panamá. «Comparamos el nitrógeno que contenían hojas de especímenes secos recogidas en 1968 con el de muestras de hojas de 2007. La concentración de nitrógeno foliar y la proporción de isótopos de nitrógeno tanto pesados ​​como ligeros ha aumentado en los últimos 40 años del mismo modo a como lo hicieron en un experimento anterior en el que se abonó el suelo del bosque. » El nitrógeno se origina en el interior de las estrellas gracias a temperatura y presión elevadas. En condiciones normales es incoloro, insípido e inodoro, y poco propenso a reaccionar con otras sustancias. En la atmósfera flota más del 75% del nitrógeno, que además es un componente esencial de las proteínas. Uno de los cambios que «activan» el nitrógeno viene producido por ciertas bacterias colonizadoras de raíces vegetales que extraen nitrógeno de la atmósfera y lo que significa o fijan en una forma útil para el crecimiento vegetal. Cuando las bacterias ya no necesitan el nitrógeno la planta lo absorbe, para luego pasar a los animales. La fijación del nitrógeno se define mediante el proceso de Haber, que convierte el proceso de nitrógeno gaseoso en amoníaco, un ingrediente común en los abonos. La fijación de nitrógeno por medios artificiales ha aumentado la cantidad de emisiones de nitrógeno reactivo en un 100%. Según los investigadores, el nitrógeno presenta dos formas o isótopos, átomos con la misma


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Factors that affect the supply of water in agriculture

Answers

one of the factors that affect the supply of water in agriculture is if the water is event he slightest poisoned or a affected by something that cannot be consumed by plants, or animals. Meaning if we consume the poisoned water we could be seriously harmed or even die.

What energy does an apple have

Answers

Answer:

Chemical

Explanation:

An apple has energy stored within fructose and glucose inside of it, which is a form of chemical energy. A typical apple has about 90 kilo calories of energy inside of it, which is enough to raise the temperature of 90 liters of water by 1 degree Celsius. Hope this helps!

7. Why do scientists think that photosynthetic prokaryotes were probably not the first life forms on Earth?

Answers

Microbes were the first inhabitants of Earth. They are single-celled organisms, like bacteria, fungi, and protozoa. Microbes are still found just about everywhere today, thriving in boiling hot thermal springs 
Hope this Helps :D 
because photosynthesis is  Four stage sequence of how life first developed on Earth way in the being of time small organic molecules 

multicellular organisms have many cells. what is the one other characteristic they must have before they can be called multicellular? a. the cells must be small. b. they must be autotrophs. c. they must be heterotrophs. d. the cells must be specialized.

Answers

Answer:

The answer is D. the cells must be specialized.

Explanation:

A multicellular organism is one that is constituted by two or more cells which arise from a single cell which multiplies generating an organism. The cells of multicellular organisms aredifferentiated to perform specialized functions and reproduce by mitosis and meiosis.Cellular specialization includes the division of biochemical functions, the specialization of cells for contact with the environment and the separation between somatic cell and germ cell.

D. the cells must be speacialised

Fish, trees, and animals are important wildlife resources that we depend on for survival. Fish are a main source of food for many of the people in the world. Trees have been used to build and heat homes, make paper, and provide food for centuries. Humans hunt land animals such as deer, fox, antelope, and buffalo for food and other products. What can we do to protect wildlife resources so they will be around for future generations?

Answers

Hey there

That's a great question!

To protect the wildlife resources so they will be around for future generations we can put up signs that prohibit hunting endangered species. We can also have laws that prohibit killing more then 2-4 animals per month etc.. 

Hello it’s-Harvest fast growing trees inpose fishing limits and impose laws to prevent poaching and illegal Hunting!

IN MITOSIS, ANAPHASE FOLLOWS WHAT?

Answers

the order is: 

interphase
prophase
metaphase
anaphase
telophase

(the way i remember it is "IPMAT")
Metaphase, 

It goes Prophase, Metaphase, Anaphase, and then Telaphase