Case of constitutive mutants, -triyambak.org

Practice Questions

TLS Online TPP Program

#Question id: 2629

#XL - R Botany

Lac Oc, required a higher concentration of repressor to achieve full binding than did the wild-type operator.
Lac I-, that causes the repressor to bind IPTG more loosely than normal.
Only A
A & B both

More Questions

#Question id: 4204

#XL - T Zoology

For each amino acid added to a polypeptide chain, __ phosphoanhydride bonds are cleaved.

#Question id: 4719

#XL - T Zoology

When a trait exhibits complete co-dominance rather than complete dominance, a cross between heterozygote results deviation of following;

#Question id: 6944

#XL - T Zoology

Which would lead to a dorsalized embryo? (Recall that genes in Drosophila are named for their mutant phenotype.

#Question id: 4943

#XL - T Zoology

In what way were conditions on the early Earth of more than 3 billion years ago different from those on todayʹs Earth?

#Question id: 14980

#XL - S Microbiology