intro Flashcards

1
Q

de que se compone el adn

A

pentosa
fosfato
parte nitrogenada

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

pentosa + base nitrogenada
unido por N glucosídico

A

nucleosido

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

nucleotido

A

pentosa + base nitrogenada + fosfato
unido por fosfodiester

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

proceso de dna a arn

A

transcripción

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

proceso de arn a proteína

A

traducción

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

enlace con carbono 5’

A

enlace ester

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

enlace carbono 9 con 1’

A

n glucosidico

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

características de las cadenas del adn

A

antiparalela
complementaria
doble cadena

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

tRNA

A

1 cadena

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

rRNA

A

5’ a 3’

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

qué caracteriza al RNAm

A

tiene un cap y poliA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

que sintetiza al RNAm

A

ARN poli ii

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

que caracteriza al RNAt

A

3 bucles
anticodon en base
aminoácido

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

que caracteriza al RNAr

A

EPA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

que hay en el sitio P del RNAr

A

metRNA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

endonucleasa

A

quita primers

17
Q

Rnasa H1

A

quita primers

18
Q

ligasa

A

une y forma enlaces fosfodiester

19
Q

PCNA

A

mantiene proteínas unidas

20
Q

cuales tipos de. dna polimeraza elonga la cadena

A

delta y

21
Q

replicación características

A

bidireccional
continua y discontinua