Science help!!!!

Passive transport involves movement of substances.

A. from areas of lower concentration to area of higher concentration

B. from areas of higher concentration to areas of lower concentration

C. from areas in which the concentration has reached a balance

D. from areas of differing concentration with the use of cellular energy
Answer this Question

  1. 👍
  2. 👎
  3. 👁
  1. What is your answer?

    1. 👍
    2. 👎
  2. i think B

    1. 👍
    2. 👎
  3. A kind of transport by which ions or molecules move along a concentration gradient, which means movement from an area of higher concentration to an area of lower concentration.

    you are correct

    1. 👍
    2. 👎
  4. Hi! :)
    The answers are
    D
    A
    D
    B
    B
    100% Guaranteed!!!

    1. 👍
    2. 👎
  5. diana is right i got a 100

    1. 👍
    2. 👎
  6. me too

    1. 👍
    2. 👎
  7. D
    A
    D
    B
    B

    Diana Is Right I Gotta 100%
    😊

    1. 👍
    2. 👎
  8. Thanks Diana

    1. 👍
    2. 👎
  9. I really hope your right I'm trusting you here

    1. 👍
    2. 👎
  10. Diana rocks ^_^

    1. 👍
    2. 👎
  11. cool thx got XD :D x/

    1. 👍
    2. 👎
  12. Thx diana!

    1. 👍
    2. 👎
  13. YAY you did it

    1. 👍
    2. 👎
  14. Yaaayyyy100%

    1. 👍
    2. 👎
  15. thx diana you rock

    1. 👍
    2. 👎
  16. Diana is right I just took the the lesson and she has the correct answers.

    1. 👍
    2. 👎
  17. Thanks guys! This really did help!!

    1. 👍
    2. 👎
  18. Thx I got 100

    1. 👍
    2. 👎
  19. Diana is right i got A 100 you rock diana!!!

    1. 👍
    2. 👎
  20. hey dana what question do I start at

    1. 👍
    2. 👎
  21. Does anyone have a test with 11 questions instead of 4-5?

    1. 👍
    2. 👎
  22. I have the same thing 11 questions I need answers Please !!!!!!!!!!!!!

    1. 👍
    2. 👎
  23. Does anyone have a test with 11 questions instead of 4-5?

    1. 👍
    2. 👎
  24. 1.C
    2.B
    3.B
    4.C
    5.C
    6.B
    7.A
    8.C
    9.C
    10.B
    11.A

    1. 👍
    2. 👎
  25. Jared do u still need help

    1. 👍
    2. 👎
  26. Bro its been like a whole week of course i dont

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. chemistry

    When the glucose solution described in part A is connected to an unknown solution via a semipermeable membrane, the unknown solution level rises. Based on this information, what can be said about these two solutions? a.) The

  2. Biology quick check

    1.Osmosis is a form of passive transport. Which defines osmosis? 2.Endocytosis and exocytosis are forms of active transport. What is active transport? 3.What does it mean for an environment to be isotonic? 4.Cells dispose of large

  3. chemistry

    1. Which of the following statements about the cell theory is correct? a) All living organisms are made up of one or more cells. b) All cells arise from other, pre-existing cells c) All eukaryotic cells contain symbiotic

  4. Science

    Which of the following correctly identifies active transport? A. Transport proteins move large molecules from areas of low. B. Transport proteins move large molecules from areas of low concentration areas of high concentration

  1. science

    A teacher opens a window on a cold day. Which statement explains why the room starts to feel cooler? (1 point) a. The kinetic energy of the air molecules outside is higher than the kinetic energy of the air molecules inside. b.

  2. science

    what is the term for the movement of water through cellular membranes via aquaporins? diffusion active transport osmosis** passive transport can you check my answer please :)

  3. biology

    1. Which statement is TRUE? a. A cell placed in an isotomic solution will swell. b. A cell placed in a hypotonic solution will swell. c. A cell placed in a hypotonic solution will shrink. d. A cell placed in a hypertonic soluction

  4. AP Biology

    Cells transport substances across their membrane. Choose THREE of the following four types of cellular transport Osmosis Active transport Facilitated diffusion Endo/exocytosis For each of the three transport types you choose, a.

  1. Science

    a certain plant's roots contain higher concentration of nitrate than the soil that surrounds them. Which of the fallowing mechanism explains the movement of nitrate from soil into the plant's roots? Active transport???

  2. Science

    Getting Oxygen 1) Name the components of the respiratory system in the order incoming air would encounter them during breathing. :Trachea,pharynx,larynx,alveoli,bronchi. :Bronchi,larynx,alveoli,trachea,pharynx.

  3. Social Studies

    How does division of labor affect the final product? Lower price; Lower quality Lower price; Higher quality Higher price; Lower quality Higher price; Higher quality Is it B or D

  4. Science

    Please Help with the last few questions on my Science Test. 11. Molecules naturally spread from areas of ______________ concentration to areas of ______________ concentration through a process called _____________. 1.

You can view more similar questions or ask a new question.