Question

1. How do sigma factors control cellular differentiation in Bacillus?

1. How do sigma factors control cellular differentiation in Bacillus?

Science   Biology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Sigma factors are the factors which recognise the specific sequence present in DNA for transcription. As there are several types of Sigma factors like Sigma factor 32 , Sigma factor 70 . As any stress conditions are present in environment the requirements of cell change and different Sigma factor is used for transcription. This change lead to change in mRNA which ultimately form a different protein. As we know proteins are the main and structural , functional units of cell as these structures change their is always a change in cellular differentiation.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A)Please mention and describe btoh sigma factors found in Prokaryotes. How do they differ from each...
A)Please mention and describe btoh sigma factors found in Prokaryotes. How do they differ from each other (thier differences)? What do esch sigma factors regulate? B)Can we find both types of sigma factors in a sigle cell? Can they have more than one sigma factor of the same family? Explain detailed.
1) What is the molecular or cellular basis of Asthma 2) What are the risk factors...
1) What is the molecular or cellular basis of Asthma 2) What are the risk factors for Asthma 3)How does this affect its function in humans (i.e. symptoms)? 4)What are the common outcomes/treatments for this disease? 5)Are there any ongoing research or anything else you found interesting about this disease?
How the IWY ( I do, We do and You do) model supports differentiation to meet...
How the IWY ( I do, We do and You do) model supports differentiation to meet the diverse needs of students.
How do I show whether sigma(n=1 to infinity) sqrt(n)/(1+n^2) converges or not?
How do I show whether sigma(n=1 to infinity) sqrt(n)/(1+n^2) converges or not?
1) How do you choose the frequency reuse factor when designing a cellular system? Explain the...
1) How do you choose the frequency reuse factor when designing a cellular system? Explain the trade-off between system capacity and co-channel interference. 2) What are the functions of base station (BS) and mobile unit respectively during a soft hand-off procedure? 3) What is hand-off and how many different hand-offs are being used for modern wireless communications? 4) How do you reduce co-channel interference and adjacent channel interference? 5) How is cell splitting used to increase cellular system capacity? Explain...
Answer the following questions about cellular enzymes: a.) How are enzymes produced? b.) How are they...
Answer the following questions about cellular enzymes: a.) How are enzymes produced? b.) How are they used within the cell? c.) What factors affect the performance of enzymes?
How do economies of scale and product differentiation (both desirable qualities) alter the nature of markets...
How do economies of scale and product differentiation (both desirable qualities) alter the nature of markets in the real world in negative ways?   
1) Sigma factors are groovy molecules. They recognize the -10 DNA repeating TATAAT sequence and the...
1) Sigma factors are groovy molecules. They recognize the -10 DNA repeating TATAAT sequence and the -35 region by by binding in the __________ groove of the DNA 2) The protein ___________ is responsible for binding to the ribsome, powering the rotation of the 30S subunit, thereby causing the 50s subunit to move ahead one codon. 3) This is the protein responsible for carrying a charged tRNA with an amino acid to the ribosome _ _-_ _ . 4) mRNa...
How do Lean Management Systems and Lean Six Sigma influence the ways a health care environment...
How do Lean Management Systems and Lean Six Sigma influence the ways a health care environment allocates and distributes its budget? How do the financial consideration of a healthcare organization relate to its strategies to improve and sustain quality care?
How do you use moment generating functions to show that [Xbar - mu / (sigma/sqrt(n))] follows...
How do you use moment generating functions to show that [Xbar - mu / (sigma/sqrt(n))] follows N(0,1)?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT