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Gala2k [10]
3 years ago
6

46. Which of these is a pandemic?

Biology
1 answer:
yawa3891 [41]3 years ago
6 0

Answer:

A

Explanation:

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Adenine pairs with uracil
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2 years ago
Why is it difficult to observe individual chromosomes with a light microscope during interphase?
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They have uncoiled to form long, thin strands.

Explanation:

Chromosomes are present in cell nucleus and consist of chromatin. Genes are present in linear order on chromosomes.  The chromosomes become visible under the microscope as distinct structures during cell division. When cells are not dividing, the chromosomes decondense to loose their individuality and make the mass of chromatin.  

Chromatin is complex of DNA and packing proteins. As the cells enter the prophase stage of cell division, condensation of chromatin occurs and individual chromosomes become visible under microscope. Before that (during interphase), chromosomes are not visible as they are present in decondensed form.

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Please help me?? I need help labeling the graph using the word bank
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Explanation:

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The Asthenosphere is the upper layer of the mantle. Which is below the lithosphere (Continental Plates).  

Continental Plates are the outer shell of the mantle.

Let me know if this helps!

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Ooh! Great Question, This is an incredibly yummy fruit which is an edible purple fruit with a star-shaped cross section. Looks good!

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