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Shalnov [3]
3 years ago
7

Aminoácidos están unidos entre sí por medio de enla

Biology
1 answer:
Anton [14]3 years ago
4 0
Los aminoácidos al unirse por enlace peptídico forman también polímeros más pequeños que las proteínas, que se denominan péptidos. ... La bleomicina es un péptido que se encuentra entre los agentes antitumorales.
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why are digital wave signals a more reliable way of communicating information than analog wave signals
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Analog wave signals are continuous, if something is disrupted they have to be restarted. Digital wave signals can more easily pick up at the exact point the signal is dropped if something goes wrong. Digital wave signals are more reliable.
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Help with question 3
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Its C !! fallopian tube
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Isometric exercise strengthens muscles without __________. A. contracting muscle fibers B. changing muscle length C. burning cal
mariarad [96]

Answer:

B. Changing muscle length.

Explanation:

Isometric exercises are stationary/static forms of exercise. They include contractions of the muscle without the movement of the affected joints. There is no change in length of the muscles since the joints are static.

This exercise is best fitted for strength maintenance. Examples include squatting,prayer and yoga pose etc.

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3 years ago
How can copper enter our body
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Answer:

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Explanation:

plz correct it

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3 years ago
Read 2 more answers
4. What genotypes of parents will have only white-fur offspring? Parent 1 genotype = Parent 2 genotype = What genotypes of paren
AnnZ [28]

Answer:

All white offspring: Parent 1 genotype = homozygous dominant

                            Parent 2 genotype = homozygous/heterozygous dominant

For all black offspring: Parent 1 genotype = homozygous recessive

                                     Parent 2 genotype = homozygous recessive

Explanation:

The cross was between a white mouse and a black mouse and the phenotypic ratio of the resulting offspring is 50% white and 50% black.

Assuming that fur color in the mouse is represented by the allele A (a), In order to give 1:1 phenotypic ratio of the offspring, it means the white mouse is heterozygous with Aa genotype and the black mouse is homozygous with aa genotype. Also, it means that the allele A is dominant over the allele a.

                       Aa    x    aa

                 Aa    Aa    aa    aa

Aa = white

aa = black

Ratio of white to black = 50/50 or 1:1

Hence, in order for a cross to yield only white offspring, the parents can either be homozygous AA and AA or one will be homozygous AA and the other will be heterozygous Aa.

1.              AA    x    AA

       AA    AA    AA    AA (all white offspring)

2.            AA    x    Aa

        AA    Aa    AA    Aa (all white offspring).

In order to produce only black offspring, both parents must be homozygous aa.

             aa    x    aa

         aa    aa    aa    aa    (all black offspring)

4 0
3 years ago
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