Which of the following is obtained by fusing the sequences coding for the variable region of immunoglobulins to proteins of phage coat?

A coat was sold for Tk 75. The coat was sold for 150% of the cost of the coat. How much did the coat cost?

A

Tk. 150

B

Tk. 45

C

Tk. 50

D

Tk. 60

A coat was sold for TK. 75. The coat was sold for 150% of the cost of the coat. How much did the coat cost ?

A

TK. 150

B

TK. 45

C

TK. 50

D

TK. 60

Chain-termination mutations in coat proteins genes are carried out. The coat protein coat genes used are __________

A

A gene

B

D gene

C

E and D gene

D

D and A gene

Read the passage carefully and choose the best answer to each question out of the four alternatives. My coat's pretty warm, even though it cost £9.99 and came from the flea market. It had a label in it, CHRISTIN BIOR, but I cut it out as soon as I got home. You can't work where I work and have CHRISTIN BIOR in your coat. You could have a genuine vintage Christian Dior label. Or something Japanese. Or maybe no label because you make your clothes yourself out of retro fabrics that you source at Alfies Antiques. But not CHRISTIN BIOR. As I get near Catford Bridge, I start to feel a knot of tension. I really don't want to be late today. My boss has started throwing all sorts of hissy fits about people "swanning in at all times," so I left an extra twenty minutes early, in case it was a bad day. I can already see: It's a god-awful day. They've been having a lot of problems on our line recently and keep cancelling trains with no warning. Trouble is, in London rush hour, you can't just cancel trains. What are all the people who were planning to get on that train supposed to do? Evaporate? What aspect of the coat she wanted to hide?

A

That is was too warm.

B

That it was a cheap copy.

C

That it was expensive.

D

That it was from a luxury market.

A functional variable region gene of a light chain contains two coding gene segments that are separated by a non-coding DNA sequence in germ-line DNA.

A

True

B

False

Consider a binary memoryless channel characterized by the transition probability diagram shown in the figure. The channel is

A

Lossless

B

Noiseless

C

Useless

D

Deterministic

Statement I The product of coefficient of correlation, standard deviation of variable 'X' and Standard deviation of variable 'Y' gives the measure of covariance between X and Y variables.
Statement II The product of coefficient of correlation between X and Y variables and the ratio between standard deviation of X variable to standard deviation of Y variable measures the slope of the regression line of X on Y variable.

A

Both statements are correct

B

Both statements are incorrect

C

Statement I is correct while Statement II is incorrect

D

Statement I is incorrect while Statement II is correct

Determine the correctness of the following statements.
I. Enhancer sequences are those DNA sequences that are involved in increasing the rate of DNA replication.
II. Enhancer sequences work by binding with eukaryotic gene activator factors.

A

Only I is true

B

Only II is true

C

Both I and II are true

D

Both I and II are false

If the two sequences share significant similarity, it is extremely ______ that the extensive similarity between the two sequences has been acquired randomly, meaning that the two sequences must have derived from a common evolutionary origin.

A

unlikely

B

possible

C

likely

D

relevant

Progressive alignment methods use the dynamic programming method to build an MSA starting with the most related sequences and then progressively adding less related sequences or groups of sequences to the initial alignment.

A

True

B

False