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Arisa [49]
4 years ago
13

Scientific research shows that birds are capable of regenerating their hair cells.

Biology
1 answer:
postnew [5]4 years ago
3 0
True.

It has been studied in a research study that claims birds have the ability and capability to regenerate their hair cells. This regeneration happens when the hair cells die but come back to its original form despite the damage it might have faced. Further, they can also regrow their hair cells in their ears. 
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The majority of earth is covered with water. Water takes longer to heat up and cool down which has an impact on the air temperat
Mrac [35]

Answer:

<em>high specific heat</em>

Explanation:

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7 0
3 years ago
What is an allele? a dna sequence different versions of a gene a hairstyle a physical trait?
Taya2010 [7]
I believe the answer is different versions of a gene :)
4 0
4 years ago
In Drosophila, a very prolific phenotypically normal female was crossed to a phenotypically normal male. All of the female offsp
erastova [34]

Answer:

22 mu

Explanation:

Since maximum number of flies are observed with +pb and s++ phenotype, they are the parental combinations.

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Gene order would be +bp and s++ since it is the only case which would lead to production of above mentioned double crossover. Hence gene b is in the middle of genes s and p.

Single cross over between genes s and b will give progeny +++ and sbp.

Map distance between s and b loci = recombination frequency =

(number of recombinants/ total progeny)*100

= [(single cross over between s and b + double crossover)/total progeny]*100

= [(102+106+7+5/1000]*100

=(220/1000)*100

=0.22*100

=22 mu

3 0
4 years ago
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AGeopgraphic is the answer
3 0
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The producers in aquatic ecosystems include organisms in which of the following groups? a. cyanobacteriab. algaec. plantsd. phot
Leno4ka [110]

Answer:all of the above is the correct answer

Explanation: trust me

4 0
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