Which of these was not derived from an ancestral alpha proteobacterium?

TLS Online TPP Program

#Question id: 33694

#Unit 2. Cellular Organization

Find true & false statements

A. Gene clusters mispairing between nonallelic loci can cause unequal crossing over. 

B. Unequal crossing over produces a deletion in one recombinant chromosome and a corresponding duplication in the other.

C. Different thalassemias are caused by various duplication that eliminate a- or b-globin genes.

TLS Online TPP Program

#Question id: 33695

#Unit 2. Cellular Organization

if an individual has only one α gene, the excess β chains form the unusual tetramer b4, which causes

TLS Online TPP Program

#Question id: 33696

#Unit 2. Cellular Organization

The Hb Lepore chains are produced due to unequal crossing over between

TLS Online TPP Program

#Question id: 33697

#Unit 2. Cellular Organization

Hb Kenya, another fused hemoglobin. The fusion must have resulted from unequal crossing over between 

TLS Online TPP Program

#Question id: 33698

#Unit 2. Cellular Organization

Globin gene clusters are found on chromosomes

TLS Online TPP Program

#Question id: 33699

#Unit 2. Cellular Organization

rRNA genes are contained in a tandem cluster or clusters. Sometimes these regions are called rDNA. These rDNA clusters are characterised by 

A. Tandem cluster 

B. Random cluster

C. Highly variable SNP/RFLP

D. Circular RFLP map