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weeeeeb [17]
2 years ago
10

Alternative energy sources come from renewable processes. true or false?

Biology
1 answer:
Dafna1 [17]2 years ago
4 0

True

Renewable energy processes present us with alternative sources of energy.The alternative energy sources applied to the energy sources other than remains in the form of fossil fuels. These energy sources are existing in the structure of solar power, tidal energy, geothermal power, electricity obtained from wind energy, and biomass.

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Explain why reptiles and birds are placed in the same clade.
Andre45 [30]

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because they both have jaws, lungs, and claws or nails and they include some of the same common ancestors.

Explanation:

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3 years ago
Explica el impacto del desarrollo de las técnicas moleculares en los sistemas de clasificación de los organismos.
docker41 [41]

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Las técnicas moleculares, especialmente aquellas basadas en la manipulación del material genético, permitieron automatizar el proceso de identificación y clasificación de especies

Explanation:

Las técnicas moleculares usadas para la clasificación de organismos son aquellas principalmente relacionadas a la manipulación de su material genético. En especial, las técnicas de extracción de ADN, amplificación mediante la reacción en cadena de la polimerasa (PCR) y posterior secuenciación han posibilitado automatizar el proceso de clasificación de organismos. Los marcadores moleculares de ADN basados en secuencias génicas evolutivamente conservadas tales como, por ejemplo, la secuencia del gen Citocromo Oxidasa I (COI) en animales, son ampliamente usados para automatizar este proceso de identificación y clasificación de nuevas especies.

8 0
2 years ago
Explain why fertilizer use by farmers can have negative effects on aquatic ecosystems?
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4 0
2 years ago
How many galaxies are estimated to be in the universe?
Gala2k [10]

B would be the closest thing to wht you are looking for.

the observable universe is estimated to contain 200 billion to two trillion galaxies.

Plz Mark as brainliest so i can reach expert to help others just like you

4 0
3 years ago
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