Practice Questions

TLS Online TPP Program

#Question id: 4716

Which of the following is correct match?

A

Wallace

I

Changes in allele frequency due

to random genetic drift

B

Sewall Wright

II

Evolution by natural selection

C

Carl Woese

III

hybrid sterility

D

Haldane’s rule

IV

DNA sequencing led to molecular phylogenetics

#Unit 11. Evolution and Behavior

More Questions

#Question id: 3933

#Unit 3. Fundamental Processes

A gene contains two 100 bp introns and three 50 bp exons. About how long is the mature RNA transcribed from this gene?

#Question id: 3934

#Unit 3. Fundamental Processes

The purpose of the GTP cap on mRNA is __.

#Question id: 3935

#Unit 3. Fundamental Processes

Sequences that are removed from the primary RNA transcript in eukaryotes are called __.

#Question id: 3936

#Unit 3. Fundamental Processes

The large RNA-protein complex that processes introns and exons is called __.

#Question id: 3937

#Unit 3. Fundamental Processes

Why was Neurospora a good organism for Beadle and Tatum's studies?

#Question id: 3938

#Unit 3. Fundamental Processes

The tertiary structure of RNA is mostly dependent upon:


A	Wallace	I	Changes in allele frequency due to random genetic drift
B	Sewall Wright	II	Evolution by natural selection
C	Carl Woese	III	hybrid sterility
D	Haldane’s rule	IV	DNA sequencing led to molecular phylogenetics