1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zhenek [66]
3 years ago
9

One difference between plant and animal cells is that animal cells do not have

Chemistry
2 answers:
aev [14]3 years ago
5 0
Plant cells have cell walls and a bigger vacuole than animal cells
rewona [7]3 years ago
3 0

Chloroplasts.

Plants use chloroplasts to create their own energy by using sunlight.

You might be interested in
Please help me with these two questions
ANEK [815]
What is the question?
8 0
2 years ago
What is my control group in my experiment and why is it that?
alex41 [277]
Your control group would be the batteries since you CONTROL what brand you're using, for which one lasts the longest...aren't you suppose to figure that out when you do the experiment?
8 0
2 years ago
Read 2 more answers
A sample of nitrogen gas had a volume of 500. mL, a pressure in its closed container of 740 torr, and a temperature of 25 °C. Wh
iren2701 [21]

Answer:  Thus the new volume of the gas is 530  ml

Explanation:

Combined gas law is the combination of Boyle's law, Charles's law and Gay-Lussac's law.

The combined gas equation is,

\frac{P_1V_1}{T_1}=\frac{P_2V_2}{T_2}

where,

P_1 = initial pressure of gas =  740 torr

P_2 = final pressure of gas = 760 torr

V_1 = initial volume of gas = 500 ml

V_2 = final volume of gas = ?

T_1 = initial temperature of gas = 25^oC=273+25=298K

T_2 = final temperature of gas = 50^oC=273+50=323K

Now put all the given values in the above equation, we get:

\frac{740\times 500}{298}=\frac{760\times V_2}{323}

V_2=530ml

Thus the new volume of the gas is 530 ml

6 0
2 years ago
Which of the following is an example of an exothermic reaction?
xz_007 [3.2K]

Answer:

d instant ice packs d is your answer

6 0
1 year ago
Which part of earth absorbs the most sunlight?
UNO [17]

Answer:

atmosphere

Explanation:

The atmosphere absorbs the most in light because the atmosphere surrounds our planet

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is the volume (in cubic inches) of 3.6 lb of titanium? The density of titanium is 4.51 g/cm3
    14·1 answer
  • Plants are able to produce special chemicals at the right time and place.
    7·2 answers
  • Explain how solubility guidelines can be used to predict the formation of a precipitate
    5·1 answer
  • Calculate the volume of mercury with a density of 14.6 g/mL and a mass of 1.00 g. Please include a numeric value only with signi
    8·1 answer
  • How many mL of 1.50 M hydrochloric acid will neutralize 25 mL of 2.00 sodium hydroxide?​
    15·1 answer
  • The image shows the representation of an unknown element in the periodic table. A square is shown. Inside the square twelve is w
    10·1 answer
  • The gases in the can of compressed air are at the temperature of 298.3 K and a pressure of 270.3. If the gases in the can reach
    10·2 answers
  • Water and salt are compounds made of the combination of more than
    7·1 answer
  • Consider the reaction.
    14·1 answer
  • On which side of the table are metals and nonmetals located?.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!