• Wrong document? Swap it for free
  • Written by students who passed
  • Immediately available after payment
  • Read online or as PDF
  • 4.6 TrustPilot
0
Sell
Where do you study
Your language
Start selling Create your account
  • AQA
  • A Level Biology
  • Unit 1 - Biological molecules
To add items to your wishlist, you must be logged in
Document preview thumbnail
Preview 2 out of 11 pages
Summary

Summary Nucleic acid notes

0.0
(0 reviews)
- sold
11 pages
2022/2023 Written for academic year
Institution
AQA
Course
Unit 1 - Biological molecules
Document preview thumbnail
Preview 2 out of 11 pages

Detailed, concise and organised revision notes on nucleic acids from the first topic of AQA A level biology. This includes DNA, RNA, DNA replication and characteristics of water and ATP.

Content preview

Biological
Moleadesf-Nudeich-a.de
Topic

, DNA 55134154kt
NUCLEOTIDE STRUCTURE
① PHOSPHATE
①
② PENTOSE ( DEOXY -

RIBOSE
② ③ SUGAR
③ ORGANIC BASES
③ Nitrogen containing organic base
including A (adenine)
pairing
with T ( thymine) and Clcytosme) pairing with G (gummed


-

The pentose phosphate and base join through
sugar , group organic
a condensation reaction to form a
single nucleotide (mono nucleotide)
-
Two monomers are joined as a result of a
phosphodiesterase
between one deoxyribose sugar asd phosphate From
group
a



Another mono nucleotide
to form a dinucleotide
of mono nucleotide this forms
continued lmkmg in
way
-

a



long charm -




poly nucleotide


RNA ( Ribonucleic Acid)
polymer made of nucleotide
single and relatively
-



up ,



short .




Penrose ribose
always
-




sugar is

-




Organic bases are 8ytos.me → Guanine and Adenine → ⑧ rail Can replace of
thymine)

•
mRNA transfers information from DNA to ribosomes
geske
-




• rRNA -
ribosomes are made up of a protein and a different type of RNA

•
tRNA -


protein synthesis
Connected book
image
Susan Toole, Glenn Toole Oxford International AQA Examinations
Publisher: Unknown ISBN: 9780198411727 Edition: Unknown

Document information

Study Level
A/AS Level
Subject
A Level Biology
Summarized whole book?
No
Which chapters are summarized?
Topic 1 - nucleic acids
Uploaded on
September 18, 2022
Number of pages
11
Written in
2022/2023
Type
Summary
Report Copyright Violation
$8.15
Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF
Seller avatar
emmabraithwaite
Sold
6
Followers
3
Items
20
Last sold
4 months ago
Available in package deal
Product Image
Package deal
Biological molecules and nucleic acids revision
-
-
Sold
3
item
Sep 2022
$17.66
$12.24
You save 31% More Info

Browse related subjects

Subjects

  • revision
  • biology
  • aqa
  • a level
  • nucleic acids
  • biological molecules
  • notes

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Learn more Create citation
Working on your references?

Frequently asked questions