Unit 4 - Genetic information, variation and relationships between organisms
Resumen
Summary Genetic information a level notes
13 vistas 0 veces vendidas
Grado
Unit 4 - Genetic information, variation and relationships between organisms
Institución
AQA
These notes helped me get into medical school, I completed my a levels at Guildford high school which consistently ranks among the top schools in the UK and is known for their academic rigour. I made these notes as a summary of the power points that we were taught off of.
Unit 4 - Genetic information, variation and relationships between organisms
Todos documentos para esta materia (131)
Vendedor
Seguir
anastazjaohearn
Vista previa del contenido
Genetic information prophase I I(S
((
<7)
·
·
nuclear envelop disolves
chromosomes condense
·
homologous chromosomes pair
bivalents
forming
m
Transcription · chiasmata occur
·
DNA helicase breaks It bonds
exposing bases
-
s
·
spindle forms
metaphase I ↳ bivalents line up on metaphase plate
template independent assortment
complimentary base
pairing (H bonds) to strand
·
·
· RNA
polymerase forms phosphodiester bonds > -
pre-mRNA ATCGTAGCA TemplateStrandsend anaphase I EiY
in-
1
x(
-
-
·
homologous chromosomes pulled to poles
at chiasmata-recombinant
·
exchange
chromatids
Translation !
telophase
romosomes
J uncl forms
&
·
leaves nucleus via nuclear pores
·
undergoes splicing removing introns
splicing
-
mRNA Cytokinesis
i
·
mRWA binds to ribosome
↓
& similar to mitosis which
ribosome reads first codon and binds it to prophase 11
in
·
V
complimentary tRNA anticodon
⑳
produces somatic cells
⑳
·
tRNA has specific amino acid , ribosome
⑳
⑧ S3 metaphasell
i containing 23 pairs of
↑
53 S 3 Not
Hydrogen
n
~
continues reading codons and adjacent homologous chromosomes
Sabad L
ii)
VAGGC AU CGU A A
amino acids form peptide bonds T anaphase /1
-
tRNA released
GC
·
polypeptide chain released
&
telophase
-
DNA helicase breaks
hydrogen bonds
Domain
Artificial classification-
betwee
n nucleotide bases
cytoynesis I 3 gamdid
has
Famia
l
s genus , Species -
DNA
polymerase forms these phosphodiester bonds
Los beneficios de comprar resúmenes en Stuvia estan en línea:
Garantiza la calidad de los comentarios
Compradores de Stuvia evaluaron más de 700.000 resúmenes. Así estas seguro que compras los mejores documentos!
Compra fácil y rápido
Puedes pagar rápidamente y en una vez con iDeal, tarjeta de crédito o con tu crédito de Stuvia. Sin tener que hacerte miembro.
Enfócate en lo más importante
Tus compañeros escriben los resúmenes. Por eso tienes la seguridad que tienes un resumen actual y confiable.
Así llegas a la conclusión rapidamente!
Preguntas frecuentes
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
100% de satisfacción garantizada: ¿Cómo funciona?
Nuestra garantía de satisfacción le asegura que siempre encontrará un documento de estudio a tu medida. Tu rellenas un formulario y nuestro equipo de atención al cliente se encarga del resto.
Who am I buying this summary from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller anastazjaohearn. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy this summary for 4,31 €. You're not tied to anything after your purchase.
