1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kondor19780726 [428]
3 years ago
11

PLZ HELP 80PTS!!! What sex is the person who has the karyotype described in Steps 3-4? How do you know?

Biology
1 answer:
goldenfox [79]3 years ago
5 0

I can’t help you with the first two questions, as I do not have a reference, but I can help you with the last two. Cystic fibrosis is a recessive trait. It is caused when specific sections of both copies of chromosome 8 are deleted, which in other words mean that it is not a sex-linked disorder because it isn’t inherited from the mother and father of the offspring.

No, all mutations are not bad. Only a small amount of mutations cause genetic disorder. Some in fact are good mutations. There is actually one mutation that is found roughly in 10% of Europeans which affects the CCR5 protein and it prevents HIV from entering the cell!

You might be interested in
The SLOSS debate involves issues relating to ________.
IrinaK [193]

Answer:

C. habitat fragmentation and preserve design.

Explanation:

The SLOSS debate involves issues relating to habitat fragmentation and preserve design.

3 0
3 years ago
Read 2 more answers
. Describe the journey of a metamorphic rock transforming to a sedimentary rock.
ololo11 [35]

Answer: Metamorphic rocks will be exposed to weathering and can break down into sediment and then be compressed to form sedimentary rocks.

Explanation:

7 0
3 years ago
a studentt observe a fish resting in the classroom fish tank . the fish mouth was openning and closing regulary as it pumped wat
Naddik [55]
To absorb the oxygen traces in the water
6 0
3 years ago
Read 2 more answers
Commercial meat tenderizers often contain papain, a proteolytic (protein-digesting) enzyme derived from papayas. how might such
V125BC [204]
<span>A protein digesting enzyme would make meat more tender by breaking down long fibrous protein chains into shorter protein chains. Just as piercing a tough piece of meat many times with a thin blade will cut long protein fibers into shorter, more tender fibers, an enzyme will do the same type of cutting, but on a microscopic level.</span>
7 0
3 years ago
Leigh has collected data and performed statistical
lana [24]

Answer:

She will obtain results to support -or reject- her working hypothesis. These results are subjected to statistical analyses in order to confirm that they are statistically significant

Explanation:

The scientific method is a rigorous process that consists of raising a working hypothesis, which is tested by experimentation or observational procedures and analysis of the results. The statistical analyses may have key roles during this procedure. In an experiment that involves statistical analyses, the results are subjected to statistical measures to evaluate the significance level and thus confirm (or reject) the statements made in the working hypothesis. The p-value is one of the most used statistical measures to determine if differences are due to randomness, or they are statistically significant.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Why do you think arteries, veins and nerves always travel together? provide an example that illustrates your reasoning?
    12·1 answer
  • What organelle is responsible for energy production
    8·2 answers
  • A __________ bond is the bond formed between metal atoms.<br><br> covalent<br> ionic<br> metallic
    9·2 answers
  • In pea plants, the allele for purple flowers is dominant over the allele for white flowers.
    10·2 answers
  • How are the terms gene, locus, and Allele related
    11·1 answer
  • How does a scientist come up with a theory?
    7·2 answers
  • Why was Charles Darwin considered to be a revolutionary?
    7·1 answer
  • How did the lab activities help you answer the lesson question: How does human activity affect Earth’s freshwater resources? Wha
    8·2 answers
  • Unrestricted populations of organisms experience _____.
    6·2 answers
  • A family has 4 children that are all girls. what are the chances of the fifth child being a boy? Considering the genetic cross
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!