Choose the correct indefinite article for the following word
exámenes
un
una
unos
unas

Answers

Answer 1

Answer:

Unos

Explanation:

Just take the answer

Answer 2
Yeah it’s Unos hehe

Related Questions

¿Cuál debe ser la característica química de las señales reconocidas por receptores de membrana: hidrofílica o hidrofóbica? ¿Qué podría ocurrir si la señal fuera una sustancia hidrofóbica pequeña? En ese caso, ¿dónde debería estar ubicado el receptor?

Answers

Answer:

En las membranas los receptores hidrofilicos se encuentran hacia el exterior de la celula y los hidrofobicos hacia el interior.

Es por eso que si una señal quimica hidrofobica busca influir sobre un receptor hidrofobico debera atravesar la membrana o mismo encontrar la estructura hidrofobica en el espesor de la membrana.Las moleculas hidrofobicas tienen la capacidad de ingresar al citosol, es decir al medio interno celular o al LIC(liquido intracelular) y algunas hasta la estructura nuclear, mientras que las hidrofilicas no, ya que son repulsadas por los fosfolipidos de membrana celular que son de caracter hidrofobico y se rechazan con las moleculas hidrofilicas afines al agua, es asi que estas moleculas se uniran en la parte externa de la celula donde es que se encuentran sus receptores.

Explanation:

Que una molecula sea hidrofobica quiere decir que es de origen lipidico y que no se atrae con el agua, o se ve repelida ante la presencia de ella, esto es a causa de la polaridad de las moleculas que lo conforman al compuesto, un ejemplo de la hidrofobia son las micelas que se conforman en nuestro intestino al consumir grasas o mismo la membrana celular que esta altamente formada por fosfolipidos es por eso que no permite la entrada de compuestos quimicos hidrofilicos y su caracter es hidrofobico.

Los compuestos quimicos hidrofilicos se atraen con el agua, y hasta son capaces de arrastrar masas de agua generando asi posibles  gradientes, si un compuesto quimico hidrofilico quiere tener relacion con un receptor hidrofilico, esta union se dara en el compartimiento extracelular o en la cara externa de la membrana y no en el interior ya que se vera incapaz la molecula hidrofilica de atravesar la membrana hidrofoba.

ejemplos de circulares ​

Answers

Answer: Una circular es esencialmente una carta que contiene información importante que se distribuye a un gran número de personas.

Explanation:

Espero que te ayude :D

Which of the words below is the affirmative Uds. command form of the verb
hacer?
A. Haz
B. Hagan
C. Hacen
D. Haga

Answers

Answer:

Hagnan

Explanation:

Answer:

B.

Explanation:

Hagan

Which term correctly completes this sentence?
La firma del remitente se encuentra en _________________ de la carta.

Answers

Answer:

- la parte baja.

Explanation:

- La firma del remitente se encuentra en la parte baja de la carta.

...

What is un trabajo?
a job
a car
a neighbor
a cell phone

Answers

A: A job !!!!!!!!!!...

Answer:

a job

Explanation:

Beatriz es la ____________________ de Pedro y Mabel.
abuela nieta hija esposa

Answers

Answer:

Well, because you have failed to provide any context here, I cannot answer with complete certainty. There is no one definitive correct answer.

>  This is possible:  (Beatriz es la hija  de Pedro y Mabel.)  ....  assuming Pedro and Mabel are Beatriz's parents

>  This is possible:  (Beatriz es la abuela  de Pedro y Mabel.)  ....  assuming Pedro and Mabel are Beatriz's grandchildren

>  This is possible:  (Beatriz es la nieta  de Pedro y Mabel.)  ....  assuming Pedro and Mabel are Beatriz's grandparents

Explanation:

They are all right they can all fit into that sentence so if u can pick 3 or more answers then put all three literally all can fit in the sentence

PLEASE HELP ASAP! Segun la fuente escrita, ¿que problema aflige a todos los ciudadanos? ¿Crees que este problema se puede resolver? ¿Como sugieres que se puede combatir el crimen?

Answers

Answer:

cual es la fuente escrita

Explanation:

¿Su pregunta es que tiene un artículo que no veo aquí ni ninguna fuente escrita?

Uds _____que Anita es una buena estudiante.
A. saben
B. sabes
C. conoce
D. conocen

Answers


I think the answer is A
A. saben. :) explanation

¿cuáles fueron las acciones principales del personaje "Don quijote de la mancha"?

Answers

Answer:

Luchó contra molinos de viento pensando que eran gigantes. Siempre trataba de proteger y luchar por los desafortunados.

Explanation:

According to Summer, Greece is known for what?


Answers

Answer:

In Summer Greece is known for their Ancient Art and Ruins and Also The Olympic Games which were held every four years.

Explanation:

Answer:

C. their ancient art and ruins

Explanation:

1. The phrase "por cierto" means:

B. for sure

2. According to Summer, Greece is known for what?

C. their ancient art and ruins

3. In English, "todavía" means:

B. still

4. In the story, what did Jake and Summer find in the tomb of King Tut?

A. Nothing. The tomb was empty.

5. How would you say in Spanish "I hope"?

C. Espero

i got a 100% on edge:)

Escoge las dos palabras que podrían completar esta frase. La compañía ofrece _____ para los estudiantes. ofertas posadas descuentos regalos

Answers

Answer: Ofertas, Descuentos

Which of the following could be used as a text for independent reading practice?
a library book
a 12 page magazine article
an online article published by a reputable news agency
All of these choices are correct.​

Answers

independent is by yourself and by yourself you could read anything so “All of these choices are correct.”
A library book in my opinion
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