100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached 4.2 TrustPilot
logo-home
Exam (elaborations)

examenes biologia practicar

Rating
-
Sold
-
Pages
4
Grade
9 (Sobresaliente)
Uploaded on
02-02-2024
Written in
2023/2024

sirven mucho para practicar de cara a la ebau y son los examenes que realice yo en mi curso de bachillerato cientifico

Institution
Course








Whoops! We can’t load your doc right now. Try again or contact support.

Written for

Institution
Secondary school
Study
Bachillerato
Course
School year
1

Document information

Uploaded on
February 2, 2024
Number of pages
4
Written in
2023/2024
Type
Exam (elaborations)
Contains
Only questions

Subjects

Content preview

DEPARTAMENTO DE BIOLOGÍA Y GEOLOGÍA
IES MARTÍNEZ URIBARRI, SALAMANCA
23—11--22


Biología: proteínas, ács nucleicos, biocatalizadores
Nota examen 95%: Total:



Presentación Ortografía
2,5%: 2,5%:



Apellidos: Nombre :

1- a) En el aminoácido, cuya fórmula se representa, señale con un círculo,
el grupo amino, a, el carboxilo, c y la cadena lateral R.
¿Hay algún carbono asimétrico?, indíquelo. Razone la respuesta. (1.2)




b) Dentro de la clasificación de aminoácidos, ¿a qué grupo pertenece?
¿Por qué? (1)




c) ¿Es una molécula anfótera? ¿Por qué? (1)




d) Escriba la fórmula correspondiente si se introdujera en un medio ácido y si se introdujera en un medio
básico (1)




2- a) Qué tipo de biomolécula representa la siguiente estructura? (0.5)



b) Indique el lugar y el nombre de el/los enlaces entre moléculas sencillas. (1)

c) Señale la/las unidades elementales con círculos.



d) ¿Qué nombre recibe la rotura de enlaces entre moléculas sencillas? (0.5)



e) Enumere 4 funciones de dichas biomoléculas (2)
$7.23
Get access to the full document:

100% satisfaction guarantee
Immediately available after payment
Both online and in PDF
No strings attached

Get to know the seller
Seller avatar
carlalopez23

Document also available in package deal

Get to know the seller

Seller avatar
carlalopez23 Universidad de Salamanca
Follow You need to be logged in order to follow users or courses
Sold
0
Member since
3 year
Number of followers
0
Documents
14
Last sold
-

0.0

0 reviews

5
0
4
0
3
0
2
0
1
0

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

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

Didn't get what you expected? Choose another document

No worries! You can immediately select a different document that better matches what you need.

Pay how you prefer, start learning right away

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

Student with book image

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

Alisha Student

Frequently asked questions