Question

Which of the following statements is true?
1.Both unicellular and multicellular organisms are at risk of having too much water entering their cells if they are exposed to water containing no salts.
2.Only multicellular organisms have structures that enable them to regulate excess water entering their cells.
3.Unicellular organisms can protect themselves against too much water uptake by closing their membrane channels that allow water transport.
4.Unicellular organisms, but not multicellular organisms, must deal with the movement of water by osmosis across their cell membranes.

I'm not sure which one it is.

Thank you.

Answer 1

Since Jiskha doesn't have a biology expert at this time, please try posting your question at this site.

http://www.biology-online.org/biology-forum/

Answer 2

It looks like the answer is 1.

Answer 3

The answer is A.

Answer 4

C
A
A
D

Answer 5

Thank you meme good

Answer 6

Meme god is right. Just got a 100%.

Answer 7

All r right

Answer 8

all correct <3

Answer 9

he's literally WRONG i got a 2/4

Answer 10

Yeah, I got my first question correct after a bit of web diving. But I assumes because he had 8 likes on his post and a few comments to back it up that it was credible. I was wrong. Just got 1/4.

Answer 11

C
A
A
D
Still works 2020 on 3.5.7 quick check for honors 8 Pearson

Answer 12

C A A D is correct for Connexus/Pearson

Answer 13

no. i am on connexus and these answers are nowhere near correct.

Answer 14

yeah, yeet is right those answers are very wrong

Answer 15

With this website you need to put in WORDS not letters the letters were not useful to me

Answer 16

1. all functions.
2. a multicellular organism has many specialized cells.
3. an amoeba is responsible for all functions,and a red blood cell is responsible for some functions.
4. a euglena can survive on its own, but a white blood cell cannot

:) :) :) 100% right