Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

i) There are roughly 3,000,000,000 base pairs in mammalian genome (genes constitute only small portion of this total)

ii) There are roughly 10,000 genes in mammalian genome

iii) Single gene averages about 10,000 base pairs in size.

problems:

1) On the basis of suppositions given above, in mammalian genome, how many entire base pairs are in all mammalian genes?

2) What proportion (%) of total genome does this represent?

3) Determine the probability that the random mutation will happen in any given gene?

4) Only 1 out of 3 mutations which happen in gene result in the change to protein structure. Determine the probability which a random mutation will modify the structure of the protein?

5) Sickle cell allele (s) remains quite high populations of those with African Ancestry, and worldwide distribution of sickle cell gene matches very closely to the worldwide distribution of Malaria. How would you describe these two observations in terms of natural selection?

Biology, Academics

  • Category:- Biology
  • Reference No.:- M913945

Have any Question? 


Related Questions in Biology

Give an example of pairs that can be mixed together to make

Give an example of pairs that can be mixed together to make a budget solution?

You have just cloned a gene from cucumber that when mutated

You have just cloned a gene from cucumber that, when mutated, causes pale green instead of green seedling in cucumber. You want to clone out the orthologous gene (this means the same gene) from Arabidopsis and find out i ...

Part a answer each of the following questions in one or two

PART A: Answer each of the following questions in one or two paragraphs. 1. Describe the five types of prezygotic reproductive barriers. Give a brief description of each. 2. Ralph wants to breed two of his prize bulldogs ...

Are there some bacteria that are not easily stained by the

Are there some bacteria that are not easily stained by the gram stain? Can you give an example of a bacterium that might not show up as gram-positive or gram-negative after being stained by Gram's method?

What percentage of the dna changes that occur and one cell

What percentage of the DNA changes that occur and one cell in one year escape the proofreading and repair process calculate this in both cases: if one mutation accumulates in one sale per year and if five mutations accum ...

How do we call insect which are responsible for

How do we call insect which are responsible for transmitting diseases?

You have formulated a hypothesis mangoes contain more

You have formulated a hypothesis: "Mangoes contain more vitamin C than oranges." To test this hypothesis you measure vitamin C levels in 20 oranges and 20 mangoes from trees that were grown in the same orchard under the ...

Assignmentcreate an outline of your assignmentinclude an

Assignment Create an outline of your assignment. Include an introduction and conclusion to tie the paper together. ***Complete the Comprehensive Older Person Evaluation on a non-family member over the age of 70, Also com ...

Describe and give examples of the primary human tissues and

Describe and give examples of the primary human tissues, and where in the body each can be found. Please include references.

Select a current news item pertaining to an ethical

Select a current news item pertaining to an ethical situation in the Middle East that has arisen in a business or non-profit organization. Describe the situation and the organization. Determine what made or makes this si ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro