Bone mass, fat distrubition, muscle mass and strength && the production of red blood cells and sperm
Answer:
According to Punnett Square, what can be concluded from Huntington's disease is that the disease is autosomal dominant.
Explanation:
Huntington's disease is characterized as a neurodegenerative condition, which affects body movements and progressively decreases some higher brain functions.
Inheritance plays a determining role in Huntinton's disease, being a disease transmitted from parents to children with an autosomal dominant pattern, that is, all <u>individuals with the defective gene (H) will have the disease</u>, while the <u>absence of the gene (rr) also guarantees the absence of this condition</u>.
The other options are not correct because:
- <em>Inheritance of Huntington's disease is not sex-linked.
</em>
- <em>The allele that determines the Hungtinton's disease is not recessive.</em>
Based on the investigation, the inference that can be made about the result is that catalase activity increases with warm temperature.
The liver usually contains an enzyme known as catalase that is capable of breaking down hydrogen peroxide into water and oxygen gas. The bubbles observed in the beaker during the investigation represent the oxygen being evolved from the breakdown of the hydrogen peroxide by the catalase in the liver sample.
At room temperature, a moderate number of oxygen bubbles were observed. The number of bubbles increased with increased temperature as a result of placing the beaker in a warm water bath. At a lower temperature brought by placing the beaker in an ice water bath, no bubbles were observed.
Thus, we can effectively conclude that the activities of the catalase enzyme in the liver increased with a moderately increased temperature.
More on the effects of temperature on catalase activities can be found here: brainly.com/question/18650715
Answer:
48 amino acids
Explanation:
The wild type gene codes for a protein with 100 amino acids. One amino acid is encoded by one triplet code of the gene. This means that the wild type gene has a total 100 triplets or 300 nucleotides to code for a protein of 100 amino acid. Mutation in this protein has introduced the code "UAA" at the 49th codon. The code "UAA" is a stop codon. Therefore, the mRNA transcribed from the mutant allele would code for a protein having 48 amino acids as the protein synthesis will be stopped once the stop codon at the 49th position is read.
