Recombinant DNA Technology
Which of the following is not true of small inbreeding populations?

They tend to loose genetic diversity
Alleles may become fixed
Mutation is increased
There is an increased incidence of recessive diseases

ANSWER DOWNLOAD EXAMIANS APP

Recombinant DNA Technology
Which of the following is correct in terms of determination of location of genetic traits?

Known protein coding sequences are too far apart to allow linkage determination for most new genes
Protein-coding genes are always associated with a restriction pattern
Restriction sites allow DNAs to be digested
None of these

ANSWER DOWNLOAD EXAMIANS APP

Recombinant DNA Technology
An example of a restriction fragment length polymorphism is

different length fragments of DNA resulting from loss or gain of a restriction site
All of these
an Eco RI cuts DNA at a different sequence than Hind III
cystic fibrosis results from a three base deletion in most cases but in other cases, other mutations are involved

ANSWER DOWNLOAD EXAMIANS APP

Recombinant DNA Technology
Isoschizomers recognize

different recognition site and different recognition sequence
same recognition site and different recognition sequence
same recognition sequence but different recognition site
same recognition site and recognition sequence

ANSWER DOWNLOAD EXAMIANS APP