Biotechnology Forums

(02-16-2017, 03:16 AM)pragari Wrote: [ -> ]

(02-16-2017, 03:10 AM)I am sorry. Option A is the right answer  pragari Wrote: [ -> ]

(02-16-2017, 01:48 AM)I guess the answer is "C".  Not to forget that its a DNA feagment and not a circular plasmid so 5 Kb frgmanet is not possible. I might be wrong please correct me if I am. CHANDA7 Wrote: [ -> ]

(02-16-2017, 01:33 AM)Manoj_Shastry Wrote: [ -> ]EcoRI restriction sites on 10Kb DNA is shown.
Upon partial digestion, what are lengths of all possible DNA fragments obtained (in kb)? 

I choose option 1

could you please explain the answer? I guess the answer is C.

(02-16-2017, 03:22 AM)pragari Wrote: [ -> ]

Can anyone please answer this?

In my opinion answer is C

(02-15-2017, 03:59 AM)Akshay shinde Wrote: [ -> ]Which one of the following graphs represents kinetics of protein precipitation...

kindly answer the above question.

(02-16-2017, 04:08 AM)subasuba Wrote: [ -> ]gate 2017 numerical

a DNA strand of length 25nm wraps diametrically around the circumferance of a spherical histone octamer once.the radius of the histone-octamer is

Circumference of a sphere or circle = 2πr = πD

So, here, 3.14 × D = 25nm
D = 25/3.14 nm
r = 25/6.28 nm
= 3.98nm

(02-16-2017, 04:21 AM)Akshay shinde Wrote: [ -> ]

(02-15-2017, 03:59 AM)Akshay shinde Wrote: [ -> ]Which one of the following graphs represents kinetics of protein precipitation...

kindly answer the above question.

Already did...should be on page 12 of this thread... I guess

(02-15-2017, 04:00 AM)Akshay shinde Wrote: [ -> ]An immunocompetent person becomes infected with a pathogenic strain of bacteria. Which of the following graphs correctly depicts bacterial load in this person over time...

Sorry sir, Was talking about this question.

(02-16-2017, 03:16 AM)pragari Wrote: [ -> ]

(02-16-2017, 03:10 AM)I am sorry. Option A is the right answer :) pragari Wrote: [ -> ]

(02-16-2017, 01:48 AM)I guess the answer is "C".  Not to forget that its a DNA feagment and not a circular plasmid so 5 Kb frgmanet is not possible. I might be wrong please correct me if I am. CHANDA7 Wrote: [ -> ]

(02-16-2017, 01:33 AM)Manoj_Shastry Wrote: [ -> ]EcoRI restriction sites on 10Kb DNA is shown.
Upon partial digestion, what are lengths of all possible DNA fragments obtained (in kb)? 

I choose option 1

If the cleavage takes place at the point denoted by "2 kb", two fragments will be generated..... 2 kb + 8 kb..... Only option with 8 kb is option 1.....

(02-16-2017, 04:28 AM)Akshay shinde Wrote: [ -> ]

(02-15-2017, 04:00 AM)Akshay shinde Wrote: [ -> ]An immunocompetent person becomes infected with a pathogenic strain of bacteria. Which of the following graphs correctly depicts bacterial load in this person over time...

Sorry sir, Was talking about this question.

I think graph 2

(02-15-2017, 04:00 AM)Akshay shinde Wrote: [ -> ]An immunocompetent person becomes infected with a pathogenic strain of bacteria. Which of the following graphs correctly depicts bacterial load in this person over time...

Should be option B, indicating an initial increase of bacterial load followed by clearance by immune system

During anaerobic growth an organism converts glucose into biomass,ethanol