Why oxygen important in your body?

Answers

Answer 1
Answer: Cells need oxygen to break glucose to produce Energy required for doing several functions.

Related Questions

In certain plants, tall is dominant to short. If a heterozygous plant is crossed with a homozygous tall plant, what is the probability that the offspring will be short? A) 1 B) 1/2 C) 1/4 D) 1/6 E) 0
"true or false. the invention of immunizations had no effect on decreasing human deaths due to infectious diseases."
A lifeguard who is out of work in the winter is A) frictionally unemployed. B) structurally unemployed. C) cyclically unemployed. D) seasonally unemployed.
Neurons are highly specialized cells that have lost the ability to divide. What phase are neurons in? A) Telophase B)G0 phase C)Anaphase D)Meiosis II
Cell references in a formula are called _____.a. assumptions c. numbers b. values d. content

The term colon is often used instead of A. small intestine.
B. rectum.
C. cecum.
D. large intestine.

Answers

D. The Large Intestine 

The colon has a few parts including the ascending colon (goes up the right side of the abdomen), the transverse colon (goes horizontally across the abdomen), and the descending colon (goes down the left side of the abdomen), and the sigmoid colon is right before the rectum. 


Hope this helped! 

Kipling says that the east and west are so radically different that their people can't possibly understand one another? do you agree or disagree with Kipling's statement?

Answers

This is an opinion of your own. I don't agree because on a compass, it clearly states, West is left, North is up, East is right, and South is down.

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

Answers

Answer:

We can use less pollutants.

Explanation:

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

Explain the role of scientific investigation in the development of the Theory of Natural Selection.

Answers

The scientific investigation is the systematic approach of the scientists to answer the questions about the world. It is applied almost all of the theories including the Theory of Natural Selection. Darwin's theory of evolution is a result of scientific investigation. In this theory, they investigate by observing the distribution of species.

Final answer:

Scientific investigation is crucial in the development of the Theory of Natural Selection. This was illustrated by Charles Darwin and Alfred Russel Wallace in the 19th century, who used systematic observation, measurement, and experimentation to formulate the theory that diversity of life arose gradually through natural selection. A notable example is Darwin's research on finches in the Galapagos Islands.

Explanation:

The role of scientific investigation in the development of the Theory of Natural Selection is crucial. Scientific investigation involves the systematic observation, measurement, experiment, and the formation of theories or hypotheses, which are then tested.

In the 19th century, Charles Darwin and Alfred Russel Wallace independently devised the Theory of Natural Selection which proposed that the diversity of life arose through gradual changes in populations over time. They built this theory based on years of careful observation, note-taking, and hypothesis-testing - in essence, systematic scientific investigation.

For example, Darwin observed different variations of finches across the Galapagos Islands and made notes on their physical traits and habitats. Through rigorous analysis of this data, he eventually proposed that each species of finch adapted over generations to best suit its environment via the mechanism of natural selection.

So, scientific investigation played a fundamental role in the formulation and further development of this transformative biological theory.

Learn more about Natural Selection here:

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Which statement regarding the June solstice is true?The Southern Hemisphere is tilted toward the sun.
The Northern Hemisphere is tilted toward the sun.
Locations in the Northern Hemisphere experience 12 hours of daylight and 12 hours of darkness.
Locations in the Southern Hemisphere experience long days and short nights

Answers