5.- DNA: The book of you- http://ed.ted.com/lessons/dna-the-book-of-you-joe-hanson#review

Question 1 of 6

25

Hanson says, "There are more cells in the human body than there are:

Select one of the following:

Stars in the Milky Way
Apartments in Manhattan
Fish in the sea

Explanation

Question 2 of 6

25

3) The entire genome (or, "the book of you") is contained inside the _________ of the cell

Select one of the following:

Mitochondria
Nucleus
Lysosomes

Explanation

Question 3 of 6

25

The sequence of DNA that codifies for a protein is called intron

Select one of the following:

True
False

Explanation

Question 4 of 6

25

DNA is packaged into a space nearly 1 million times smaller than itself. What does it first do to organize itself?

Select one of the following:

The thread of protein separates itself into parallel strips according to base pairs
The short part of the protein thread disassembles and reassembles only when cells are formed
The long thread of DNA wraps around proteins clustered into little beads called nucleosomes

Explanation

Question 5 of 6

25

Any cell can express all the genes they contain

Select one of the following:

True
False

Explanation

Question 6 of 6

25

5) It's estimated that the entire chromosomes together house about 20,000 individual instructions called:

Select one of the following:

Chromosomes
Base pairs
None of the above

	Created by PEDRO ALVAREZ JIMENEZ over 8 years ago

Bachillerato CULTURA CIENTÍFICA 1ºBach 3ºTrimestre (2.-DNA: Structure and Function) Quiz on 5.- DNA: The book of you- http://ed.ted.com/lessons/dna-the-book-of-you-joe-hanson#review, created by PEDRO ALVAREZ JIMENEZ on 30/01/2016.

5.- DNA: The book of you- http://ed.ted.com/lessons/dna-the-book-of-you-joe-hanson#review

Question 1 of 6

Hanson says, "There are more cells in the human body than there are:

Select one of the following:

Explanation

Question 2 of 6

3) The entire genome (or, "the book of you") is contained inside the _________ of the cell

Select one of the following:

Explanation

Question 3 of 6

The sequence of DNA that codifies for a protein is called intron

Select one of the following:

Explanation

Question 4 of 6

DNA is packaged into a space nearly 1 million times smaller than itself. What does it first do to organize itself?

Select one of the following:

Explanation

Question 5 of 6

Any cell can express all the genes they contain

Select one of the following:

Explanation

Question 6 of 6

5) It's estimated that the entire chromosomes together house about 20,000 individual instructions called:

Select one of the following:

Explanation