spanish quiz

Question 1

chapter 4

Answer 1

1. ana, susana, juana go to the gym, the park, the pool, and the store
2. there is a lot of fruit, clothes, movies, in the store
3. ana goes to the bank to change her money into mexican money
4. she buys a taco
5. the girls are in the house and their mother gets mad because the music is too loud

Question 2

chapter 6

Answer 2

1. ana goes to dance downtown
2. ricardo asks ana to dance
3. ricardo is an expert in cumbia
4. they dance for 2 hours and talk a lot
5. ricardo has 3 brothers and 1 sister
6. ricardos family dosnt have much money, old car, small house, not a lot of meat
7. ana has problems with her dad
8. ricardo tells ana that not every family is perfect
9. ana knows her family is normal

Question 3

chapter 5

Answer 3

1. ana goes to the gym alone and meets patricia
2. ana goes to patricias house
3. patricias mom yells at her because her room is dirty
4. they talk a lot about music, family, school
5. ana likes typical mexican food
6. west torrence hs is a public school, no uniformes, no religion classes, 2,000 students
7. patricia school is private, has uniformes, has religion classes
8. ana and patricia have many friends

Question 4

osmosis

Answer 4

water diffusing through a semipermeable membrane

Question 5

protein channels

Answer 5

allows the transport of specific substances to move across the cell

Question 6

Endocytosis

Answer 6

occurs when a cell engulfs large food particles

Question 7

lipids

Answer 7

the cell membrane is built of a double layer

Question 8

cell membrane

Answer 8

controls the materials that come in and out of the cell

Question 9

transport proteins

Answer 9

responsible for moving things in and out of the cell. used in both passive and active transport

Question 10

facilitated diffusion

Answer 10

uses transport proteins to transport substances, like channel proteins, and does not require energy

Question 11

active transport

Answer 11

moves substances across the cell membrane against the concentration gradient. requires energy

Question 12

what type of transport is this? water moves out of the skin cells of a person swimming in a fresh water pond

Answer 12

osmosis

Question 13

what type of transport? Oxygen moves into a contracting heart muscle along the concentration gradient

Answer 13

diffusion

Question 14

high concentration

Answer 14

less water, more molecules

Question 15

low concentration

Answer 15

more water, less molecules

Question 16

claim

Answer 16

the solute molecules are moving to the left. (moving to the side with more molecules)

Question 17

evidence

Answer 17

the smaller amount of solute molecules moves to the larger amount through the semi permeable membrane