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DNA structure project
BB
by
Beau Bullion
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Updated Mar 22, 2021
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Chapters
00:00
Chapter 1
00:04
Chapter 2
00:06
Chapter 3
00:32
Chapter 4
00:34
Chapter 5
00:57
Chapter 6
01:00
Chapter 7
01:04
Chapter 8
01:07
Chapter 9
01:26
Chapter 10
01:28
Chapter 11
01:31
Chapter 12
01:33
Chapter 13
01:53
Chapter 14
01:56
Chapter 15
01:59
Chapter 16
02:02
Chapter 17
02:15
Chapter 18
02:17
Chapter 19
Audio Transcript
Auto-generated
00:00 - 00:04
This is my DNA structure project nitrogen bases and pears.
00:06 - 00:06
How they connect.
00:08 - 00:11
The four types of nitrogen bases in DNA are admitting,
00:12 - 00:13
finding cytosine and guanine.
00:15 - 00:17
They pair in groups of two, which are adding and
00:17 - 00:19
dining, cytosine and guanine.
00:19 - 00:20
An easy way to remember.
00:21 - 00:23
This is apples in the tree and cars in the
00:23 - 00:27
garage. As you can see, I added some pictures which
00:27 - 00:34
show how they connect and what structure looks like what
00:35 - 00:35
they do.
00:37 - 00:41
Yeah, the nitrogen bases are what holds DNA together.
00:41 - 00:44
They are often called the latte the rungs of the
00:44 - 00:48
ladder, because they have a double helix which looks like
00:49 - 00:49
a spiraling letter.
00:51 - 00:56
Yes, they are connected to the deoxyribonucleic, which is connected
00:56 - 00:56
to the phosphates.
01:02 - 01:07
Sugar, phosphate, backbone, phosphate.
01:09 - 01:12
The phosphate is a sugar that connects to the deoxyribonucleic
01:13 - 01:17
and creates a strong board for the night Trian basis
01:18 - 01:18
to connect to.
01:19 - 01:20
It is also part of the nucleotides.
01:21 - 01:24
As you can see, an image on the right shows
01:25 - 01:26
what the phosphate looks like.
01:30 - 01:37
Nucleotides, what they are made of nucleotides are made up
01:37 - 01:42
of a phosphate group, a sugar slash deoxyribonucleic and a
01:42 - 01:43
nitrogen base.
01:45 - 01:51
The picture on the right shows the different nitrogen bases.
01:58 - 01:59
Hydrogen bonds?
02:01 - 02:02
Yeah, What they do?
02:04 - 02:07
Hydrogen bonds holds everything together in DNA.
02:07 - 02:10
Without them, nothing would work the way it does in
02:10 - 02:14
DNA. The picture on the right shows the hydrogen bonds.
02:19 - 02:23
That is the entirety of my DNA structure project.
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