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kiruha [24]
3 years ago
8

Pls help idk what i’m doing

Biology
1 answer:
ivolga24 [154]3 years ago
3 0

Answer:

1. Before: carbon dioxide After: Oxygen

2. Oxygen

3. Chloroplast

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How will other organisms be<br>affected by the buffalo's return to<br>the ecosystem?​
Gelneren [198K]

Answer:It will by the growth of them

Explanation:

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3 years ago
¿Qué ventajas crees que nos da tener un PH ácido en el estómago? ayuda porfavor
iren2701 [21]

Answer & explanation:

This acidity in our stomach is advantageous because it kills most bacteria and creates the ideal environment for the enzymes pepsin and gastric lipase to digest food.

The pH corresponds to the hydrogen potential of a solution, this potential can be classified as acid, basic or neutral.

Respuesta y explicación:

Esta acidez en nuestro estómago es ventajosa porque mata a la mayoría de las bacterias y crea el ambiente ideal para que las enzimas pepsina y lipasa gástrica digieran los alimentos.

El pH corresponde al potencial de hidrógeno de una solución, este potencial se puede clasificar como ácido, básico o neutro.

3 0
3 years ago
Of the species below, only ________ is not an electrolyte.
Tems11 [23]
C- argon 
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8 0
3 years ago
In an investigation, plant cells are placed in water that has been tinted blue. The investigators observe the color of the cells
larisa [96]

Answer:

C

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When plant cells take in water, the vacuole swells. A swollen vacuole indicates the plant cell has all the water it needs. This suggests that the plant is taking in water and is maintaining optimum conditions. This is an example of homeostasis.

If the cells burst apart, as in A and E, this would suggest the cell is not properly maintaining homeostasis, as the cell bursting suggests something has gone badly wrong. This suggests the cell has taken in too much water; the cell has not been able to maintain homeostasis and regulate water uptake to prevent this from happening.

In the reverse case, where the cells shrink apart (as in B), the cell would also not be properly maintaining homeostasis by failing to bring enough water into the cell to maintain a turgid state. This is also damaging for the cells.

Finally, D and E can also not be correct, because water can cross the cell membrane, and does not need to be pumped in or sent out by endocytosis.

8 0
3 years ago
The visual examination of the fundus of the eye with an ophthalmoscope is known as?
den301095 [7]

Answer:

Ophthalmoscopy, also called funduscopy.

6 0
2 years ago
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