Which DNA-dependent RNA polymerases  are closely related to Pol II and clearly evolved from that enzyme relatively recently, some of their subunits are identical to those from Pol II, encoded by the same genes, and the others are from recently duplicated copies;

TLS Online TPP Program

#Question id: 5774

#Unit 8. Inheritance Biology

Two healthy people have a child expressing a genetic condition caused by a dominant allele. What can you conclude about this situation?

TLS Online TPP Program

#Question id: 5775

#Unit 8. Inheritance Biology

A point mutation that changes a codon specifying an amino acid into a stop codon is called a

TLS Online TPP Program

#Question id: 5776

#Unit 8. Inheritance Biology

Fragile-X syndrome and Huntington disease are caused by a (an)

TLS Online TPP Program

#Question id: 5777

#Unit 8. Inheritance Biology

A ____ mutation originates during meiosis while a ____ mutation originates during mitosis.

TLS Online TPP Program

#Question id: 5778

#Unit 8. Inheritance Biology

DNA is repaired by ____ in which a pyrimidine dimer is split

TLS Online TPP Program

#Question id: 5779

#Unit 8. Inheritance Biology

Changing the codon AGC to AGA represents a ____ mutation.