Biology Biology Practice Problems Solutions Library

Genomes Solutions Library

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12 solutions

Genomes

Q. What is the role of gene duplication in the process of evolution?A. Gene duplication has been essential to the destruction of new genes.B. Gene dup...

Solved • Jul 31, 2018

Genomes

Q. Which of the following individuals is most likely to be a chimera? a. A man who has no siblings b. A person created through in vitro fertilizationc...

Solved • Jun 11, 2018

Genomes

Q. A genetic change that caused a certain Hox gene to be expressed along the tip of a vertebrate limb bud instead of farther back helped make possible...

Solved • Nov 15, 2017

Genomes

Q. A transposon can move from the host DNA to a plasmid.a. Trueb. False

Solved • Oct 10, 2017

Genomes

Q. A transposon can only enter a bacterial cell by a bacteriophage.a. Trueb. False

Solved • Oct 10, 2017

Genomes

Q. Transposons are...a. segments of messenger RNAb. plasmidsc. segments of transfer RNAd. segments of DNA

Solved • Oct 10, 2017

Genomes

Q. A transposon can do all of the following except:a. move from a plasmid into the recipient cell genomeb. move from one site on the host genome to an...

Solved • Oct 10, 2017

Genomes

Q. Transposons are made of:a. segments of RNAb. segments of DNAc. protein

Solved • Oct 10, 2017

Genomes

Q. It is estimated that there are _____ human genes.a. 100b. 250c. 500d. 1000+

Solved • Oct 10, 2017

Genomes

Q. The full set of genes of an individual is called _____.a. a genomeb. a vectorc. a plasmidd. recombinant DNA

Solved • Oct 10, 2017

Genomes

Q. A scientist study the role of PITX1 in the development of hard tissues in the Antler Eel finds that PITX1 is expressed in the spines of the fins an...

Solved • Aug 3, 2017

Genomes

Q. Transposable elements: a. Are segments of RNA found in chromosomesb. Are another name for translocationsc. Are DNA sequences that can "jump" within...

Solved • Jul 31, 2017