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KonstantinChe [14]
2 years ago
11

PLEASEEE HELP ONLY 10 mins left

Biology
1 answer:
spin [16.1K]2 years ago
8 0

Answer:

The genes will be Rr or rr.

Explanation:

Becuase the first generation didn't have the trait, which means the second generation's grandparents had the trait. That's why, the second generation female is mixed, which means the male child can be rr or Rr.

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Los autosomas son aquellos cromosomas que se caracterizan por
bearhunter [10]

Answer:

Los autosomas o cromosomas autosómicos han sido ordenados de acuerdo a la morfología que poseen. ... Cada par de cromosomas son homólogos, es decir, contienen genes idénticos, con la misma ubicación a lo largo de cada cromosoma (locus). Ambos codifican para las mismas características genéticas.

Un autosoma es cualquier de los cromosomas, excepto los cromosomas sexuales. Los humanos tienen 22 pares de autosomas y un par de cromosomas sexuales (el par número 23, formado en las mujeres por dos cromosomas X y, en los hombres, un cromosoma X y un cromosoma Y).

3 0
3 years ago
Scientific research is being used in various ways, including the increase of food supplies throughout the globe. How might
Likurg_2 [28]
Which of these pieces of legislation was an important step in limiting slavery?
5 0
3 years ago
Which of the following is NOT correctly paired with its description?
Mamont248 [21]

Answer:

The correct answer is A (Not correct pair).

Explanation:

The <u>Organ</u> (not the organelle) consists of a group of tissues that work together to do a job. For example, the Stomach.

8 0
3 years ago
In guinea pigs, the allele for a rough coat (R) is dominant over the allele for a smooth coat (r). A heterozygous guinea pig (Rr
Bumek [7]
Answer: When a heterozygous guinea pig (Rr) is crossed with a homozygous guinea pig (aa), the possible genotype of the offspring contains Rr and rr. Each genotype has a 50% chance of occurring in a specific generation. Nine offspring can have smooth coats as heterozygous (Rr) and homozygous (rr) parents indicate low chromosome recombination frequency (in this crossover). Genes close together on the chromosome indicate low recombination; thus, the crossover would rarely happen.
8 0
3 years ago
What pair of statements about Blehert's and Behr's work represent an observation that was first made directly in the field and t
Nadusha1986 [10]

Answer:

The correct answer are option A. "A microbiologist with the U.S. Geological Survey grew crescent-shaped fungal spores in a lab on refrigerated plates" and option C. "A specialist with the New York State Health Department detected crescent-shaped fungal spores when examining a sample swabbed directly from a living bat with a white nose".

Explanation:

Doctor Blehert and Doctor Behr are two scientists that are studying the relationship between fungal disease and the development of the bat white nose syndrome. In order to prove that bat white nose syndrome is caused by a fungal disease Blehert and Behr first took samples in the field and later analyzed the samples in the laboratory. First, a specialist with the New York State Health Department detected crescent-shaped fungal spores when examining a sample swabbed directly from a living bat with a white nose. Later, the samples taken from the shaped fungal spores were grew in the laboratory on refrigerated plates by a microbiologist with the U.S. Geological Survey. After analyzing the samples, the scientists conclude that the bat white nose syndrome is caused by a fungal disease.

5 0
2 years ago
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