The human genome contains about 20,000 genes, but the human body can generate over 100,000 different...
The human genome contains about 20,000 genes, but the human body can generate over 100,000 different proteins. How is it possible that humans have so few genes but can generate so many proteins?
A. Humans likely have over 100,000 genes, but many have yet to be identified
B. mRNAs of different genes can recombine to generate many different proteins
C. the majority of proteins found within a cell are acquired from the environment
D. mutations in DNA generate many versions of each protein
E. alternative splicing of mRNAs produced from one gene generates different proteins
Homework Answers
The correct answer according to me is:
Option E) alternative splicing of mRNAs produced from one gene generates different proteins
feel free to leave a comment down below for any further query. good rating would be appreciated if you find my answer helpful. thank you.
Add Answer to:
The human genome contains about 20,000 genes, but the human body
can generate over 100,000 different...
1. Which of the below explain how the human genome can be composed of less than...
1. Which of the below explain how the human genome can be composed of less than 30000 genes and yet we can synthesize over 60000 unique proteins? Explain a. mutations b. allosteric regulation of proteins c. alternative splicing of mRNA d. Addition of poly-A tails of different lengths
In humans, there are about 200 different types of cells. Why are your liver cells different...
In humans, there are about 200 different types of cells. Why are your liver cells different from skin cells, or neurons, or muscle cells? During development, each cell accumulates different mutations changing their DNA They produce the same proteins but some of those proteins are denatured in each cell They have different DNA and thus, each cell produces different proteins They produce the same kind of proteins but not all proteins are active in each cell They have the same...
Choose all that apply: There are about 27,000 human genes, however human body can potentially generate...
Choose all that apply: There are about 27,000 human genes, however human body can potentially generate about 2 million different types of proteins. This is due to: a) Post-translational processing of the proteins b) Primary transcripts undergoing alternative splicing c) Premature transcriptional termination by Pol II d) Presence of multiple translational Start sites on the primary RNA transcript
0D Tyreke es SupportThis course O d proteomes e. terminators The Human Genome Project is a...
0D Tyreke es SupportThis course O d proteomes e. terminators The Human Genome Project is a multinational project that reported complete identification of more than 20.000 genes in buman DNA Growing understanding has associated 'normal and naturally variable versions of the genes, producing specific proteins for human health and cell functions. Numerous mutated versions of the genes have been associated with particular human health problems and disease due to the types of cells where mutations occur the specific genes affected...
Alternative splicing is present in about 90% of human genes and can explain why our 20,325...
Alternative splicing is present in about 90% of human genes and can explain why our 20,325 genes can encode more than 1,000,000 proteins. Examine the image below of Gene X: Exon A Intron #1 Exon B Intron #2 Exon C 1. (2 pts) To create a transcript, which portions of this DNA sequence would be REMOVED during splicing? (Please be specific-ie. Exon A, Intron #2, etc.) 2. (3 pts) Gene X can encode 7 different proteins! Explain how this is...
The human genome contains a family genes that code for different forms of myosin, which are...
The human genome contains a family genes that code for
different forms of myosin, which are expressed in different cell
types and hav somewhat different functionsWhere the sequence of
each gene would you expect to see differences among them?
Done Chapter 14 Homework Assignment The human genome contains a family of genes that code for different forms of myosin, which are expressed in different cell types and have somewhat different functions. Where in the sequence of each gene would you...
can someone answer 14-17 Genome structure (4) 14. (4 pts) Humans have about 20,000 protein genes...
can someone answer 14-17
Genome structure (4) 14. (4 pts) Humans have about 20,000 protein genes encoded in a genome of about 3 billion bp. Rice has about 37,000 protein genes in 300 million bp. How might you explain this difference in gene density? Nuclear organization (14) 15. (6 pts) Describe the structure of a nucleosome. 16. (4 pts) How does chromatin structure affect gene expression? 17. (4 pts) Give two examples of specific chemical modifications which control chromatin structure.
Could you please provide me the answer for following multiple choice question- subject- Genes, Genomics and...
Could you please provide me the answer for following multiple choice question- subject- Genes, Genomics and Human Health( Genetics) Question-2 Question 2.1 Whole genome DNA sequencing can be applied to genome-wide association studies to sequence the genomes of as many as 100,000 individuals search for rare Mendelian coding mutations search for very rare variants on haplotypes identified in genome-wide genotyping studies identify family pedigrees in large populations Question 2.2 Next Generation sequencing aims to sequence the genome to a coverage...
Which statement is not correct? Mutations change the sequence of nucleotides in DNA. Mutations can be...
Which statement is not correct? Mutations change the sequence of nucleotides in DNA. Mutations can be caused by mistakes made during the copying of DNA. Mutations can be caused by toxic chemicals in the environment. Mutations are not random. Mutations can change the function of proteins. Mutations are the basis for all of the genetic diversity that exists. Which statement is not correct? Chromosomes contain genes. Chromosomes are made of DNA wrapped around protein. Eukaryotes have many, linear chromosomes in...
The human immune system can generate approximately 105 different heavy chains and approximately 103 light chains....
The human immune system can generate approximately 105 different heavy chains and approximately 103 light chains. Any light chain can pair with any heavy chain, so there are 108 different antibodies that are possible. Camels lack light chains but have approximately the same level of diversity, about 107 different antibodies. How do you think their heavy chain gene differs from humans?
In humans, there are about 200 different types of cells. Why are your liver cells different from skin cells, or neurons, or muscle cells? During development, each cell accumulates different mutations changing their DNA They produce the same proteins but some of those proteins are denatured in each cell They have different DNA and thus, each cell produces different proteins They produce the same kind of proteins but not all proteins are active in each cell They have the same...
0D Tyreke es SupportThis course O d proteomes e. terminators The Human Genome Project is a multinational project that reported complete identification of more than 20.000 genes in buman DNA Growing understanding has associated 'normal and naturally variable versions of the genes, producing specific proteins for human health and cell functions. Numerous mutated versions of the genes have been associated with particular human health problems and disease due to the types of cells where mutations occur the specific genes affected...
Alternative splicing is present in about 90% of human genes and can explain why our 20,325 genes can encode more than 1,000,000 proteins. Examine the image below of Gene X: Exon A Intron #1 Exon B Intron #2 Exon C 1. (2 pts) To create a transcript, which portions of this DNA sequence would be REMOVED during splicing? (Please be specific-ie. Exon A, Intron #2, etc.) 2. (3 pts) Gene X can encode 7 different proteins! Explain how this is...
The human genome contains a family genes that code for
different forms of myosin, which are expressed in different cell
types and hav somewhat different functionsWhere the sequence of
each gene would you expect to see differences among them?
Done Chapter 14 Homework Assignment The human genome contains a family of genes that code for different forms of myosin, which are expressed in different cell types and have somewhat different functions. Where in the sequence of each gene would you...
can someone answer 14-17
Genome structure (4) 14. (4 pts) Humans have about 20,000 protein genes encoded in a genome of about 3 billion bp. Rice has about 37,000 protein genes in 300 million bp. How might you explain this difference in gene density? Nuclear organization (14) 15. (6 pts) Describe the structure of a nucleosome. 16. (4 pts) How does chromatin structure affect gene expression? 17. (4 pts) Give two examples of specific chemical modifications which control chromatin structure.
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 11 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 11 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 11 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 11 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 11 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 11 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 11 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 11 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 11 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 11 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 11 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 11 months ago