PLS PLS PLS HELP I WILL MARK BRAINLIEST!!!
Cells exchange materials with the environment around them. What is the main reason for this?
Group of answer choices

A) to replace damaged and dying cells

B) to keep the cell membrane functioning

C) to release energy into the environment

D) to get rid of wastes and take in nutrients

Answers

Answer 1

Answer:

C, to realease energy into the environment

Step-by-step explanation:

Hope this helps :)

Answer 2

The reason is  to release energy into the environment.

the correct option is (C)

What is cell?

Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions

As, Exchange of substances between a cell and its environment is mediated through osmosis, active transport and diffusion.

Osmosis is the process of diffusion of molecules from the region of higher concentration to the lower concentration through a semipermeable membrane. The cells absorb water by the process of endosmosis from its surrounding and water exits by the process of exosmosis.

Cells need to move water, materials for energy, waste materials, and other molecules across the cell membrane to help maintain homeostasis.

Also, to release energy into the environment.

Learn more about cell here:

https://brainly.com/question/3142913

#SPJ2


Related Questions

3(d + 5) - 7 = 2(d -5). Plz have the work written down. I don't know how to do this. It's hard. Plz help

Answers

The answer is:

d = -18

Answer:

d=-18

Step-by-step explanation:

3(d + 5) - 7 = 2(d -5)

Distribute the number outside the brackets, inside them

3d+15-7=2d-10

3d+8=2d-10

solve for d with isolating it

3d= -8+2d-10

3d-2d= -8-10

d=-18

Find the value of x.

Answers

Answer: The letter x is often used in algebra to mean a value that is not yet known. it is called a variable or somethings an unknown in x + 2 = 7, x is a variable but we can work out its value if you try a variable does not have to be x though it could be y or w, or any letter, name or symbol. See: variable

Step-by-step explanation: and that's it! have a yummy cookie day! ◑﹏◐

3. In the figure, gllp. Which angles are same side interior angles? Select all 1 point
that apply.
р
2
29 and 21
Zq and 2t
29 and 2
Zrand 20
Zrand 2

Answers

Answer:

Angle q and angle k & angle r and angle t.

Step-by-step explanation:

Angle q and angle k are same side interior angles because they are both on the inside of the transversal, and they are both on the same side, on the left of the transversal.

Angle r & angle t are same side interior angles because they are both on the inside of the transversal, and they are both on the same side, on the right of the transversal.

Hope this helps!

K and R are the same

What is the volume of the prism?

A. 14 m3
B. 24 m3
C. 30 m3
D. 44 m3

Answers

Answer:

C

Step-by-step explanation:

30 m3 is your answer because first u putt L(W)(h)

then u multiply and that is how u get your answer

Answer: Hello your answer is hopefully...

B:24 m3

Step-by-step explanation:

Cause i counted all of them. So, There are 2 blocks up top, and 6 blocks going to the bottem. I just add them.

Hope this helps!♥

What is the missing side length of this right triangle?

Answers

Answer:

The missing side is 12

Step-by-step explanation:

5^2 + 12^2 = 13^2 by the pythaogerean thereom.

Answer:

12 in

Step-by-step explanation:

use pythagorean theorem.

subtract 13^2 - 5^ to get 144 and the square root of 144 is 12 so your answer is 12

Your mother has a new cell phone. It comes with 18 applications already installed. She uses only "2" /"3" of those applications. She downloaded an additional 12 applications that she uses regularly. Write an equation to represent the total number of applications your mom uses.

Answers

Answer:

its 2/3(18) + 12 = 24

Step-by-step explanation:

Answer:

2/3(18) + 12 = 24 total applications she uses

Step-by-step explanation:

How can this model be used to determine 1.6−0.32 ?

Enter your answers in the boxes.
The model shows a total of 1 whole and 6 tenths. After regrouping 1 tenth into 10 hundredths, there is 1 whole,
tenths, and
hundredths. After crossing out 3 tenths and 2 hundredths, there is 1 whole,
tenths, and
hundredths remaining.

Answers

1.6 - 0.32 = 1.28

if this is right can i be marked brainly

Answer:

hmmm i would say: 1.28 is the answer to your question!

Step-by-step explanation:

If this answer is correct then please mark as brainliest! Thank you!

Love,

-Brainly User

What inequality is graphed below?

Answers

Answer:

X>-6

Step-by-step explanation:

That's the answer.....

x>-6 is your answer

Please help me! It’s due soon!! Appreciate it!

Answers

Answer:30.77!

Step-by-step explanation:

The area of the picture is 100 square inches. The length is 4 times the width. Find the length and width of the picture.

Answers

Answer:

The length is 20 inches and the width is 5 inches!

Step-by-step explanation:

The length is 20 inches and width is 5

The product of -3 and a number is less than 12

Answers

Answer:

anything less than 12

Step-by-step explanation:

Solve the equation by showing the work
X/3 -6 = -2

Answers

Answer:

x

Step-by-step explanation:

Answer:

x

Step-by-step explanation:

x/3-6=-2

multiply the equation by 3

x-18=-6

x=-6+18

x=12

The equation y = 3.50x + 5 represents the number of dollars, y, Kristin charges for driving you x miles in her taxi. Determine if there is a constant of variation. If yes, then type the constant of variation (numerical value). If no, then type none. help!!

Answers

Answer:

5

Step-by-step explanation:

it just is i think

5

I think do to the equation

Why did Vespucci think that Lake Maracaibo looked like Venice, Italy?
the great churches
o the houses on stilts
o the boats on the lake
o the canals going around the houses

Answers

Americo Vespuccio thought that lake Maracaibo looked like Venice because the aborigines who lived in the area built their houses on water. The aboriginal people called Añú have a tradition of living on water in houses made of magle wood.

Please do asap, due in a lil

Answers

Answer:

6. 425

7. 152

8. 24

9. 112

Step-by-step explanation:

6.

26*15=390

5*4=20

3*5=15

390+20+15=425

7.

16*10=160

2*2=4+4=8

160-8=152

8.

4*8=32

2*2=4+4=8

32-8=24

9.

8*8=64

3*4/2=6

6*8= 48

64+48=112

if you need me to further explain this in detail i'll help you out

Answer:

I got the same answer as the other girl

Step-by-step explanation:

I will give brainliest for right answer

Answers

Answer: A. square root of 64

Explanation:
Whole numbers are integers (numbers without any decimals) starting at 0 and counting up.

square root of 64 = 8

8 is a whole number.

The square root of answers B, C and D result in a decimal value.

Answer:

A.

Step-by-step explanation:

square root of 64 = 8

Attachment Below: Pls answer!

Answers

Answer:

e.) the cashier earns $6.25 per hour

Step-by-step explanation:

If you divide the money made by the hours worked you get your answer!

Answer:

E

Step-by-step explanation:

divide the money earned by how much they earned per hour and u get the hours worked

6.25 is the only one that works

PLLZZZ ANSWER
2.) There are three nickels, four dimes, and four quarters in your pocket. You randomly pick three coins and place them on a counter. The first coin is a nickel, the second is a dime, and the third is a quarter.

A..3/110,

b.8/165,

c. 1/64,

d.10/273

Answers

Answer:

B.

Step-by-step explanation:

Total coins = 11 ( 3 + 4 + 4 = 11).

The probability of picking a nickel first = 3/11 ( 4 nickels out of 11 total).

The probability of picking a dime second = 4/10 = 2/5 ( 3 dimes out of 10 coins left).

The probability of picking the third coin as a quarter = 4/9 ( 3 quarters out of 9 coins left).

The probability of picking all three in that order = 3/11 x 2/5 x 4/9 = 8/165

what is x+2y=-2 -3x+2y=-1
also, I need show work so please if you can

Answers

Answer:

Point Form:

(-1/4, -7/8)

Equation Form:

x= -1/4, y= -7/8

Step-by-step explanation:

Answer:

x=-4, y=-6.5

Step-by-step explanation:

First, we need to find the value of x so

x+2=-2

-2 -2

x=-4

now plug the value of x, in the second equation

-3(-4)+2y=-1

12+2y=-1

minus 12 from both sides

12+2y=-1

-12 -12

2y=-13

divide by 2 to get the value of y

y=-6.5

can someone help me with this pls im gonna lose my mindd

Answers

Answer:

HHHHHHI||||||||||||||||||||||||||

Step-by-step explanation:

Answer: -9 for the third row it would be -9 -2 5

Step-by-step explanation:

Your welcome

HELP PLEASE ITS DUE N 20

Answers

Tried my best here, but sorry if they are wrong
2. 15r - 7j
3. 4b - 2n
4. 12g - 4g = 8g
5. 8c - 5
6. 2(2b + 6j)
7. 3(2s - 5f)
8. 10c + s + 2p
9. 2a <3p
10. 5(a+b)
11. 1/2r + 3/4g
12. 10(b * f)
This is the answer I have done them before

I need help with this!!

Answers

Answer:

I think its C.

Answer:

The correct answer is C

Step-by-step explanation:

(6²)³= 6 ^2×3 = 6⁶

6⁶= 46656

Find the range. please help

Answers

All real numbers. Range is what y variable it could be.
Subtract the highest number to the lowest and that’s your range

What are the steps to convert 6/15 into a decimal?


please say the steps and the answer if possible :)<3

Answers

Answer:

2.5

Step-by-step explanation:

you have to do division.

Answer: 2.5 all u really have to do is divide it equals .4

Step-by-step explanation:

2(x-5)=6(2-1/2x) solve for x

Answers

Answer:

22/5 or 4.4

Step-by-step explanation:

2x-10= 12-3x

2x=22-3x

5x=22

x=22/5 or 4.4

22/5
Let's solve your equation step-by-step.
2
(
x

5
)
=
6
(
2

1
2
x
)

Are the measures of

Answers

Answer:

Do you need this answer

[tex]m(r) = m(a)[/tex]

Ore you anather thing

m(r)=m(a) hopes this helps

answer super fast for brainliest an 50 points

Answers

Answer: 60% increase followed by a 40% decrease belongs in less than original. A 50% increase followed by a 33 1/3 decrease also belong in less than original. A $20 decrease followed by a $20 increase belongs in same as original. A 75% decrease followed by a 50% increase belongs in less than original. A 100% increase followed by a 33 1/3 decrease belongs in less than original.

Step-by-step explanation:

Hope this helps :)

Waylon is back-to-school shopping with his mom at a large department
store. He's picked out the following items: 3 pair of pants for $87 total, 4 t-shirts
for $48 total, 1 backpack for $35, 1 hoodie for $26, 1 pair of shoes for $37.
When they get to the register, they see this sign:

Answers

Answer:

Waylon's Purchase will cost $198.05, and section B depends.

Explanation: Section A is 85% of 233 since thats the total, making the answer to section A $198.05. The answer to section B depends because if he wants more school supplies, then yes, he would want to buy more things for better deals. But if he’s on a budget, then he wouldn't want to spend as much money since saving 20% on something over $300 is more than saving 15% on something over $200.

Answer:

B, you would save 15%

Step-by-step explanation:

87+48+35+26+37 = 233

and its over $200, so that means you would save 15%

Evaluate the expression for the given value of x.

1.5x − 2.5 for x = 5

Answers

Answer:

The answer is 5..........

5 is the answer :))))))))))

Pls help will mark brainlist

Answers

Answer:

1. 3 1/2 2. 2 1/2 3. 1 1/2 4. 1/2 5. 2/3 6. 1 2/3 7. 3 2/3 8. 3 1/3

1 3.5 or 3 1/2

2 2.5 or 2 1/2

3 1.5 or 1 1/2

4 .5 or 1/2

5 2/3

6 1 2/3

7 2 2/3

8 3 2/3

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