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Degger [83]
3 years ago
15

According to scientists, our solar system first existed as _____ before the planets and sun were formed.

Biology
1 answer:
Ivanshal [37]3 years ago
7 0
B. a mass of dust and gas
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what type of behavior is a caterpillar building a cocoon? A. instinct B. imprinting C. conditioning D. insight learning
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I believe it is <u>instinct </u>that is the behavior of the caterpillar building a cocoon.
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Phosphorus in rivers can lakes sinks to the bottom and over thousands of years becomes ______ again.
pshichka [43]

Your question isn't the most clear, but I think your answer is rocks, or more specifically phosphorous rich rocks because the phosphorous will mix with the sediments on the river's/lake's ground forming phosphorous rich rocks.

That means that It'll become a phosphate mineral and later become phosphorous again when the minerals weather.



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BioTeacher101

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How many sets of chromosomes do you start out with and end with in mitosis?????
wlad13 [49]

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4 0
2 years ago
En las clases de ciencias estan hablando de varios movimientos que presentan las plantas debido a estimulos de ambiente, Pedro p
marin [14]

Answer:

En resultados

Explanation:

El experimento se basa en analizar el movimiento de la planta en respuesta a la luz solar, desde distintas posiciones:

  • planta parada
  • planta semiacostada
  • planta acostada

Durante su experimento, Pedro debe ir registrando los movimientos que observa en las distintas plantas a medida que recibe la luz del sol. El registro de dichos movimientos ante el estímulo forma parte de los resultados.

- Objetivo o propósito del trabajo: analizar la influencia de la luz solar como estimulo para generar un movimiento en plantas desde distintas posiciones.

- Procedimiento: Ubicación de plantas en distintas posiciones y bajo las mismas condiciones ambientales. Exposición de todas las plantas a la misma cantidad de radiación solar. Observación del movimiento durante un periodo de tiempo determinado.

- Resultados: Registro del movimiento de cada planta en cada posición durante el periodo de tiempo que fueron expuestas a radiación. En esta instancia de vuelca en tablas o gráficos, o se describe qué fué lo que se observó durante el experimento. Cuál fue la respuesta de cada una de las plantas.

- Conclusión: Relación entre lo esperado y lo observado. Comparación con otros trabajos similares.  

7 0
3 years ago
Which action would most likely increase the amount of carbon in the environment?
Sergeu [11.5K]
Cutting down trees in the forest to make furniture because trees produce oxygen
6 0
3 years ago
Read 2 more answers
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