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ad-work [718]
2 years ago
7

What is function of vacuole.​

Biology
2 answers:
jekas [21]2 years ago
7 0

Explanation:

vacuoles help maintain water balance.

boyakko [2]2 years ago
3 0

Explanation:

A vacuole is a membrane-bound cell organelle. In animal cells, vacuoles are generally small and help sequester waste products. In plant cells, vacuoles help maintain water balance.

In general, the functions of the vacuole include:

Isolating materials that might be harmful or a threat to the cell.

Containing waste products.

Containing water in plant cells.

Maintaining internal hydrostatic pressure or turgor within the cell.

Maintaining an acidic internal pH.

Containing small molecules.

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How do scientist collect data?
PolarNik [594]

Answer:

1. Define a Question to Investigate

As scientists conduct their research, they make observations and collect data. The observations and data often lead them to ask why something is the way it is. Scientists pursue answers to these questions in order to continue with their research. Once scientists have a good question to investigate, they begin to think of ways to answer it.

2. Make Predictions

Based on their research and observations, scientists will often come up with a hypothesis. A hypothesis is a possible answer to a question. It is based on: their own observations, existing theories, and information they gather from other sources. Scientists use their hypothesis to make a prediction, a testable statement that describes what they think the outcome of an investigation will be.

3. Gather Data

Evidence is needed to test the prediction. There are several strategies for collecting evidence, or data. Scientists can gather their data by observing the natural world, performing an experiment in a laboratory, or by running a model. Scientists decide what strategy to use, often combining strategies. Then they plan a procedure and gather their data. They make sure the procedure can be repeated, so that other scientists can evaluate their findings.

4. Analyze the Data

Scientists organize their data in tables, graphs, or diagrams. If possible, they include relevant data from other sources. They look for patterns that show connections between important variables in the hypothesis they are testing.

5. Draw Conclusions

Based on whether or not their prediction came true, scientists can then decide whether the evidence clearly supports or does not support the hypothesis. If the results are not clear, they must rethink their procedure. If the results are clear, scientists write up their fi ndings and results to share with others. The conclusions they draw usually lead to new questions to pursue.

5 0
3 years ago
Todos los planetas del sistema solar, incluyendo enanos.⊂·ω·⊃
Lisa [10]

Answer:

perame KHE-

Explanation:

6 0
3 years ago
Read 2 more answers
An excess of greenhouse gases is warming the oceans. Which of the following describes an effect of excess greenhouse gases?
Feliz [49]

Answer:

Melting of glaciers and ice sheets will cause coastlines to shrink and increase flooding.

5 0
1 year ago
Did ashley williams have thyroid surgery?
Gelneren [198K]
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6 0
3 years ago
A patient with heart failure has a new order for captopril (Capoten) 12.5 mg PO. After administering the first dose and teaching
Harlamova29_29 [7]

Answer:

I will call for help when I need to get up to use the bathroom.

Explanation:

Captopril is the drug that used for the treatment of heart failure and high blood pressure. Captopril is taken in different dosage and amount depending on the severity of disease and age of an individual.

The captopril has severe side effects that includes tingling, numbness, breath shortness and excess or no urination at all. The drug can cause dizziness, loss of movement and an individual may faint on standing. The individual should not go alone for washroom after taking captopril drug.

Thus, the correct answer is option (c).

8 0
3 years ago
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