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Biology
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What is the process that transports dissolved sugars around a plant?

Translocation

Answered by Eloise C. Biology tutor
2289 Views

|The diagram shows part of a DNA molecule. DNA is a polymer. What is the evidence from the diagram that DNA is a polymer?

DNA is a polymer due to the fact it contains multiple repeating units (monomers). These monomers are known as nucleotides. Multiple nucleotides join together by phosphodiester bonds to form the polymer th...

Answered by James F. Biology tutor
17434 Views

What are the components of the cells, and what do these components do?

So, humans and plants are made up of many cells, and these cells and what are in these cells play a key role in the survival of the organism.Humans and plants share many of the components...

Answered by zeina f. Biology tutor
5456 Views

Name and describe each of the tests used to test for the presence of :starch, lipids and proteins.

Starch- add iodine to the sample. A positive result will give a blue/black solution.Lipids- Add ethanol to the sample and shake well then add water. A positive result indicating the presence of a lipid wi...

Answered by Annabel T. Biology tutor
9918 Views

Explain how the presence of starch can be detected in plants.

Plants store glucose produced by photosynthesis in the form of starch. To test the presence of starch in plants, first heat a leaf in boiling water for 30 seconds followed by boiling it in ethanol for a f...

Answered by Tutor509248 D. Biology tutor
4347 Views

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