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
scZoUnD [109]
2 years ago
15

how can it be possible that you can inhale the same oxygen atom that a dinosaur inhaled 64 million years ago?

Biology
1 answer:
Margaret [11]2 years ago
4 0

Answer:

Evolved

Explanation:

The oxygen changed

You might be interested in
Which of these pieces of evidence did NOT help in the development of the theory of plate tectonics?
Ivan
D did not help them...
7 0
3 years ago
Read 2 more answers
What is the science of developing of grouping organisims
spin [16.1K]
You're either talking about Community which means grouping of different organs or population which is the grouping of the same organ
3 0
2 years ago
What would happen if the cell membrane were not selectively permeable.
zloy xaker [14]

Selective permeable means it selects what goes out and comes into the cell. If the cell membrane wasnt selective then things could enter the cell and destroy it.

-Seth

7 0
2 years ago
Why does sound travel slower in cold air
natka813 [3]
The speed of sound<span> is greater in hot </span>air<span> than it is in </span>cold air<span>. This is because the molecules of </span>air<span> are moving faster and the vibrations of the </span>sound<span> wave can therefore be transmitted faster. This means that when </span>sound travels<span> from hot </span>air<span> to </span>cold air<span> or from </span>cold air<span> to hot </span>air<span> it will refract.</span>
4 0
3 years ago
Is there a difference from the nucleus in the animal than the nucleus in the plant cell?
Stella [2.4K]
The difference is very small, if it exists at all.  Please Mark Brainliest!
7 0
2 years ago
Other questions:
  • A forest fire lightly burned part of the park. The fire added nutrients to the soil. The fire also helped pine cones open and dr
    11·2 answers
  • Help please ?!??????
    8·1 answer
  • In snapdragons, flower color is controlled by incomplete dominance. The two alleles are red (RR) and white(WW). A red and a whit
    13·1 answer
  • Cells that rely information gained from the environment
    15·1 answer
  • What is a open system ?
    8·2 answers
  • Proteins in the plasma membrane transmit signals inside the<br> cell.<br> True<br> False
    6·1 answer
  • In humans, hemophilia is sex linked. If a woman is a carrier for the trait, what is the chance that her daughters will also be c
    14·1 answer
  • In the gragh the y - i tercept of line is
    8·1 answer
  • Which type of mutation is responsible for new variations of a trait?
    6·1 answer
  • Where is glucose stored or found in the leaf?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!