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Nataly [62]
3 years ago
7

PLEASE HELP FAST

Biology
2 answers:
Svet_ta [14]3 years ago
8 0
Im pretty sure its A
vlabodo [156]3 years ago
3 0

Answer:

Option A 0% seems to be the answer

Explanation:

if not B then A

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What are the impacts of catastrophic events?
Sliva [168]

Answer:

espero que te sirva

Explanation:

El calentamiento global y el cambio climático tienen coincidencia en la principal

de sus causas, la emisión masiva de los diferentes gases de efecto invernadero o

GEI que retienen el calor dentro de la atmósfera y sobre la superficie terrestre a

través del denominado efecto invernadero.

El efecto invernadero es un proceso natural por el cual se produce la retención

del calor procedente del Sol en la atmósfera terrestre gracias a la capa de GEI que

se encuentra en ella. Estos gases en cantidades normales mantienen la

temperatura del planeta aproximadamente a 33ºC por encima de la que podría

tener si estos no existieran, por lo que el planeta sería demasiado frío para que se

desarrollase vida en él. Sin embargo, actualmente el efecto invernadero se está

volviendo tan intenso a causa de nuestras emisiones que comienza a tener graves

repercusiones en el medio.

El Grupo Intergubernamental de Expertos sobre el Cambio Climático (IPCC)

concluyó en el Quinto Informe de Evaluación (AR5) de 2013 que la influencia

humana había sido la causa dominante de este calentamiento producido desde la

mitad del siglo XX a través de la emisión de GEI, lo cual es una evidencia cada vez

mayor. Entre los principales gases emitidos se encuentran el vapor de agua, el

dióxido de carbono, el metano y el ozono.

5 0
3 years ago
Bacteria and fungi are found in all ecosystems on earth answer
Ivanshal [37]

The answer is; true

These microbes are usually adapted to their environment and this is why they are found in virtually all ecosystems. You will find bacteria even at the bottom of deep ocean beds deep and in geothermal vents, hypersaline water and very cold regions (such as polar regions).  Fungi which vary widely in size from microscopically small to the largest organisms such as mushrooms are also found in virtually all environments on earth. They are nonetheless different species of these groups adapted to their environments.


4 0
3 years ago
An operon is a group of genes under the control of a single promoter. match each type of operon with the descriptions below.
Leno4ka [110]
You didn't list any...

LAC = inducible repressor
TRP = repressive
4 0
4 years ago
Which layer is between the mesosphere and the inner core? (7 points)
blsea [12.9K]

Answer:

i think its otter core im not sure

Explanation:

doing the test rn i will be back and say if its wrong or not

5 0
3 years ago
Read 2 more answers
33. what is a renewable resource? give an example.
Dmitry_Shevchenko [17]
A renewable resource is something that provides power but will never run out. Eventually natural gas and oil and coal will run out. Wind is renewable because it will never run out, unless the world ends, then it won't matter.
8 0
3 years ago
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