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
goldfiish [28.3K]
3 years ago
7

Fossil fuels can usually be found in layers of what?

Biology
2 answers:
Basile [38]3 years ago
5 0
Rock ( I believe so)
Mama L [17]3 years ago
5 0

made up of plankton and plants is what turns into fossil fuels

You might be interested in
There is little variety among organisms found in pools, ponds, and lakes.
aniked [119]
That's true. There is little variety among organisms found in pools, pounds and lakes. Despite that fact that many ponds are seasonal, lasting just a couple of month (for exemple sessile pools) while lakes can exist for more than hundred years. Lakes and ponds have limited species diversity because they are often limited from each other and from other water sources like rivers, seas and oceans. 
3 0
4 years ago
Read 2 more answers
If you could travel millions of years back in time the land masses on earth would not look lke they do today. huge areas were co
Nataliya [291]
There are many answers to your question but one way is the evaporation cycle.
8 0
3 years ago
Electrophoresis separates DNA fragments of different sizes, but this technique does not indicate which of the fragments contains
Anestetic [448]

Answer:

Answer is C.

Explanation:

Electrophoresis describes the movement of particles in a gel, influenced by an electric charge.

It is use to separate DNA particles based on their charge and size. Some of its types are native or buffer gels, gradient gels among others.

8 0
3 years ago
9. Which molecule loses electrons in cellular respiration ? A glucose B carbon dioxide C oxygen D water
Readme [11.4K]

Answer:

A. glucose

Explanation:

In cellular respiration, electrons from glucose move gradually through the electron transport chain towards oxygen, passing to lower and lower energy states and releasing energy at each step.

7 0
3 years ago
What happens to DNA during the S stage of interphase
Debora [2.8K]
Interphase<span> begins with G</span>1<span> (G stands for gap) </span>phase<span>. </span>During<span> this </span>phase<span>, the cell makes a variety of proteins that are needed for </span>DNA<span> replication. </span>During S phase, which follows G1 phase<span>, all of the chromosomes are replicated. Following replication, each chromosome now consists of two sister chromatids </span>
5 0
3 years ago
Other questions:
  • Which cell structures cause the outer surface of the rough endoplasmic reticulum to appear rough
    15·1 answer
  • 16. Which of the following explanations accounts for the
    11·2 answers
  • Which is true about scientific knowledge?
    6·1 answer
  • Organisms can be classified either as multicellular or unicellular. Which of the following groups contains at least some unicell
    14·2 answers
  • Pepsin, an enzyme that is found in the stomach of humans, functions in breaking down proteins. It is denatured as it travels to
    12·1 answer
  • Which of these choices is considered an environment cost
    10·1 answer
  • Please help me with this asap
    6·1 answer
  • PLEASE HELP!!!!<br> IT IS FOR BIOLOGY
    12·1 answer
  • What tragedy led to the formation of the Andrew "Red" Harris Foundation?
    6·1 answer
  • Forces that cause tectonic plates to movement can cause rock melt and escape earth's
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!