Illustrate how prokaryotes and eukaryotes transfer genes horizontally

Question 1

What is horizontal gene transfer?

Answer 1

The transfer of genetic material between organisms in a manner other than traditional reproduction.

Question 2

True or False: Horizontal gene transfer only occurs in prokaryotes.

Answer 2

False

Question 3

Name one mechanism of horizontal gene transfer in prokaryotes.

Answer 3

Transformation, transduction, or conjugation.

Question 4

Fill in the blank: In eukaryotes, horizontal gene transfer can occur through __________.

Answer 4

viral infection or endosymbiotic events.

Question 5

Which process involves the uptake of free DNA from the environment by a cell?

Answer 5

Transformation

Question 6

What is transduction in the context of horizontal gene transfer?

Answer 6

The transfer of genetic material from one bacterium to another via a bacteriophage.

Question 7

Multiple Choice: Which of the following is NOT a method of horizontal gene transfer? A) Conjugation B) Binary Fission C) Transformation D) Transduction

Answer 7

B) Binary Fission

Question 8

In which kingdom are horizontal gene transfer events more likely to occur due to their genetic diversity?

Answer 8

Prokaryotes

Question 9

True or False: Horizontal gene transfer can contribute to antibiotic resistance in bacteria.

Answer 9

True

Question 10

What is the significance of horizontal gene transfer in evolution?

Answer 10

It allows for rapid genetic variation and adaptation among organisms.