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gtnhenbr [62]
3 years ago
9

HELP ME NOW.....................

Biology
2 answers:
dolphi86 [110]3 years ago
7 0

Answer:

The answer to your question is: Combustion

Explanation:

Single replacement One reactant replaces and element of a molecule.

Double replacement one reactant replaces an element of a molecule and vice versa.

Synthesis two reactants produces one product

Decomposition in this kind of reaction one reactant produces 2 products.

Combustion In a combustion reaction, the reactants are a molecule with carbon and oxygen and the products are always carbon dioxide and water.

Aneli [31]3 years ago
6 0

Answer:

combustion

Explanation:

glucose is being burnt by air (oxygen) to produce carbon dioxide and water

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Answer:

I got this off of g o o g l e

Explanation:

I put pairs of small fence posts (one on each side) down the row. I then tied twine to the fence post and ran it on either side of the plants. This keeps them from falling over to the side. If you plant thick enough they won't fall to the front or back.

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The <em>Hydra </em>offspring will also have 30 chromosome.

Explanation:

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4 years ago
What is checked in the GAP 2 stage of interphase?
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_____ are larger cells with membrane-bounded organelles.<br> Prokaryotes<br> Eukaryotes
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3 years ago
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¿ Cuales son los sistemas que intevienen en el proceso de nutricion? ¿ Que funcion cumple cada uno de ellos en ese proceso?
Papessa [141]

Answer:

digestivo, respiratorio, circulatorio y excretor

Explanation:

El proceso de nutrición consiste en la ingesta de alimentos, los cuales son posteriormente transformados en energía y estructuras celulares que el organismo necesita para funcionar normalmente. Durante este proceso, intervienen cuatro sistemas:

- Sistema digestivo: descompone químicamente los alimentos en nutrientes. Los alimentos son sometidos a un proceso de fragmentación mecánica y digestión química. En primer lugar, los alimentos son triturados en la boca por los dientes, mezclados con saliva para formar un bolo alimenticio que llega al estómago donde los jugos gástricos los transforman en una papilla conocida como quimo. A continuación, los nutrientes llegan al intestino delgado donde son mezclados con el jugo pancreático y la bilis del hígado para ser absorbidos por la sangre. Finalmente, los compuestos que no fueron absorbidos llegan al intestino grueso donde se absorbe lo que queda de agua y lo demás es eliminado.

- Sistema respiratorio: los pulmones son los órganos encargado del proceso de respiración mediante el cual el organismo intercambia gases con el ambiente a través la sangre. De este modo el organismo obtiene oxígeno que es utilizado para oxidar los nutrientes obtenidos por el sistema digestivo.

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- Sistema excretor: encargado de eliminar los desechos de los alimentos. Los compuestos que no fueron digeridos en el intestino delgado llegan al intestino grueso donde se transforman en las heces las cuales son expulsadas por el ano. Por otra parte, el aparato urinario formado por los riñones y la vejiga urinaria funcionan para eliminar los desechos de la sangre a través de la orina.

4 0
3 years ago
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