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iris [78.8K]
2 years ago
11

HELP ASAP, ITS TIMED

Biology
1 answer:
Leni [432]2 years ago
7 0

Answer:

B

Explanation:

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The fruit fly, drosophila melanogaster (d. melanogaster) is an excellent model for studying fundamentals of development because?
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Drosophila melanogaster an excellent model for studying fundamentals of development because many of the genes involved in the development of the fruit fly are also found in humans and  the precise formation of each of their 959 body cells has been mapped.

Its many of the genes involved in the development of the fruit fly are also found in humans. Drosophila melanogasteris which is also called Fruit fly is small in size and minimal requirements, many fly's can be raised and tested within a small laboratory which does not have access time, space or funding.

Genetic factors also make this fly an ideal model organism. Drosophila melanogasteris only has four pairs of chromosomes compared to 23 pairs in humans.

To learn more about Drosophila melanogaster here

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5 0
1 year ago
For each of the following, read the characteristics and then identify the kingdom. is mostly unicellular, eukaryotic, and is com
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Answer:

Explanation:

The first one is Prostista: Since they are mostly unicellular and are classified as eukaryotic.

The second one is Eubacteria: Since all Eubacteria has peptidoglycan in their cell walls.

The Last One is Achaebacteria: They tend to help in digestion which is a very acidic environment and fit the other two criteria

3 0
2 years ago
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5. What is the probability of a child having blood
fredd [130]

Answer:

50/50  

Explanation:

Each of us has two ABO blood type alleles, because we each inherit one blood type allele from our biological mother and one from our biological father. A description of the pair of alleles in our DNA is called the genotype. Since there are three different alleles, there are a total of six different genotypes at the human ABO genetic locus. The different possible genotypes are AA, AO, BB, BO, AB, and OO.

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3 years ago
Explain the features of living things examples​
larisa [96]

Answer:

features of living things are -

☆ they can grow and repair

☆ they can respire

☆ they can reproduce

Examples - humans , animals , etc.

hope that helps uhh :)

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On August 1, 2000 North Carolina enacted a permanent role to protect and maintain riparian zones, including the Neuse River syst
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The answer is D because A,B,C all what cause damage


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3 years ago
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