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Stolb23 [73]
3 years ago
9

DNA must be replicated before mitosis so that all new cells produced will contain all the DNA of the original cell.

Biology
1 answer:
Dima020 [189]3 years ago
7 0
Idk what your asking
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Shark,big fish, small fish,algae,plankton hope this helped
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How was the smallpox epidemic similar to COV-19?
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Answer: Both smallpox and COV 19 are novel diseases in their respective timelines. Both spread by inhaling infected droplets, albeit COV 19 is transmitted through aerosols and surfaces touched by infected people as well.

Explanation:

7 0
2 years ago
Jorge and edna are affluent, in their mid-seventies, and in relatively good health. their three-bedroom house is more than they
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A continuing-care retirement community

A continuing care retirement community is a community that provides multiple care levels all on one campus. These multiple care levels which could include independent living, assisted living, memory care or skilled nursing and rehabilitation are set up to provide all of the care that one will need throughout his lifetime.  For the question given above, a continuing-care retirement community might be best alternative for this couple because it has the resources and staff available to meet their needs and they can rest easy if their health changes in the future.

 






5 0
3 years ago
In order to contain groundwater, a layer of subsoil must have porosity. That is, it must have empty spaces, or pores. In order t
Dafna1 [17]

the answer is B the pores must be connected to each other

7 0
3 years ago
Mutations can be categorized based on the kind of effect they have on an organism. Blue eyes in humans are a result of a mutatio
Aliun [14]

Mutations can be categorized based on the kind of effect they have on an organism. Blue eyes in humans are a result of a mutation in the OCA2 gene, which controls the production of pigment melanin in the iris.

This mutation is an example of a neutral mutation. Such mutations have no effect on an organism’s survival.

5 0
3 years ago
Read 2 more answers
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