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
Eddi Din [679]
3 years ago
15

How are plant and animal structures similar?

Chemistry
1 answer:
NikAS [45]3 years ago
8 0

Answer:

I think they both need water and sun light to stay alive

Explanation: Animals need water so they can have energy and they have extra energy when they are in the sun they have more energy

You might be interested in
What elements comprise the largest portion of Earth's atmosphere?​
Mrrafil [7]

Answer:

Nitrogen and Oxygen make up 99% of the Earths atmosphere. Then Argon makes up the rest of the atmosphere.

3 0
3 years ago
Which of the following observations is incorrect about the order of a reaction?
user100 [1]

Answer:

a) Order of a reaction is always a whole number

Explanation:

Order of a reaction is not always whole number. It can be zero, or fractional .

5 0
3 years ago
How many atoms are in 3.0 moles of NA?
Vanyuwa [196]

Avogadro's number is the number of atoms in one mole of a substance. The number is 6.022 x 10^23 atoms/mol. So, if you have 1 mole of carbon atoms, there will be 6.022 x 10^23 atoms in that sample.

Hope this helps

5 0
3 years ago
Imagine that you have a metal bar sitting half in the sun and half in the dark. On a sunny day, the part of the metal that has b
babunello [35]

Answer:

It will feel hot.

Explanation:

The part of the metal that has been sitting in the sun will heat up, and because metal is a good conductor,<em> the part sitting in the sun will heat up the part sitting in the dark</em>.

We say metal is a good conductor because it has<em> high thermal conductivity</em>, which mean heat will flow from the hot section of the bar to the cold section of the bat.

6 0
3 years ago
How do protons in the nucleus behave?
IRISSAK [1]

Answer:

Protons and neutrons are made up of smaller subatomic particles. When protons or neutrons get close enough to each other, they exchange particles (mesons), binding them together. Once they are bound, it takes considerable energy to break them apart.

7 0
3 years ago
Other questions:
  • Which ocean floor sediment has its source on land
    14·2 answers
  • The three particles that make up atoms are
    13·2 answers
  • A student mixed a small amount of iron filings and sulphur powder in a dish. He could not
    15·1 answer
  • 50 One beneficial use of radioisotopes is(1) detection of disease
    5·1 answer
  • Ion Concentration 1. Which solution has the greatest [SO42-]: a) 0.075 M H2SO4 b) 0.15 M Na2SO4 c) 0.080 M Al2(SO4)3?
    10·1 answer
  • Plz help :( plz help me understand :(
    7·1 answer
  • Which Earth motion describes the wobbling of the Earth around its precessional axis and
    12·1 answer
  • E=hv h= 6.62 x 10^-34 m^2 kg/ s
    13·1 answer
  • Electricity generated from any source comes with its own advantages and disadvantages. So, no source of energy for generating el
    10·1 answer
  • ascorbic acid is a diprotic acid (Ka= 8.0x10^-5 and Ka2= 1.6x10^-12). What is the pH of a 0.260 M solution of ascorbic acid
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!