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Shalnov [3]
3 years ago
13

I needhelp with this plzzz

Biology
1 answer:
coldgirl [10]3 years ago
8 0

Answer:

you just need to create a hypothesis using the scientific enquiry and then put a fluid and try to find out the answer.

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Differences between pteridophyta and spermatophyta ​
LenKa [72]

Answer:

Pteridophytes are vascular plants but they do not produce flowers and seeds which mean their source of reproduction is unknown or hidden.

On the contrary, Spermatophytes as the name indicates, are seed bearing plants. They produced seeds and flowers. Examples are flowering plants, cactus, leather flower, buttercup and may more.

Explanation:

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Which structure is located between the trachea and a bronchiole?
VARVARA [1.3K]

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pharnyx

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4 years ago
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Una parte de la radiación
diamong [38]

La troposfera es la capa de la atmósfera donde una parte de la radiación infrarroja es absorbida por los gases de efecto invernadero.

En la capa de la troposfera, que es la capa más baja de la atmósfera, hay vapor de agua, dióxido de carbono, metano y algunos otros gases que son responsables de la absorción de la radiación infrarroja. Parte de la radiación infrarroja se escapa al espacio, pero una parte es detenida y absorbida por los gases de efecto invernadero presentes en la atmósfera.

Esta absorción de radiación infrarroja por los gases de efecto invernadero contribuye a un aumento de la temperatura de la superficie de la tierra y de la atmósfera. Entonces, podemos concluir que la troposfera es la capa de la atmósfera donde una parte de la radiación infrarroja es absorbida por los gases de efecto invernadero.

Learn more: brainly.com/question/25552770

4 0
2 years ago
The image shows a typical practice carried out by members of a society. Which type of society does the image most likely represe
Radda [10]

Answer: i need to see the picture

Explanation:

4 0
3 years ago
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Cuantos cromosomas tiene el sol
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Exactly how many chromosomes we are talking about depends on the species. A mosquito has 6 chromosomes, a pea plant has  14, a sunflower 34, a human being 46, and a dog 78. Closely related species tend to have a similar number of chromosomes.

8 0
3 years ago
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