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andrew-mc [135]
3 years ago
11

Select the correct answer.

Biology
2 answers:
natali 33 [55]3 years ago
4 0
The best answer would probably be observation because a hypothesis and theory is not always reliable. an observation describes what IS happening during the experiment.
dsp733 years ago
4 0
The answer is theory.
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Science has shown how information can only be gathered by the known laws of physics and chemisty.
8_murik_8 [283]
I would say the answer is false because they also used information of science to help make things like medicine and fungi and fossils, one of the main things science was used for was chemistry and physics to determine what things could kill humans in the world back in the day.


Hope this helps, Have a good day:), ~Nana!~
6 0
3 years ago
Question 4
Juliette [100K]

Answer:

In eukaryotes, thousands of chemical reactions are able to take place in  separate compartments called organelles.

Explanation:

Organelles are specific cellular structures that are the means of compartmentalizing the various functions that occur within cells.

Examples of organelles and their functions are:

- <u>Nucleus</u>: contains DNA and in it occur the replication of this molecule and its transcription into RNA.

- <u>Rough endoplasmic reticulum</u>: protein synthesis and conjugation of these molecules occurs.

- <u>Mitochondrion</u>: houses all oxidative phosphorylation reactions and the electron transport chain for ATP synthesis to occur.

The organelles are then the structures that allow the development of the multiple functions that a cell has.

The other options are not correct because:

  • <em><u>Bacteria</u></em><em> is a prokaryotic organism. </em>
  • <em><u>Prokaryote</u></em><em> refers to simple organisms that lack organelles. </em>
  • <em><u>Proteins</u></em><em> are biomolecules that allow the structure and function of living beings.</em>
8 0
3 years ago
Describe what happens to water particles when ice metls.
leva [86]

Answer:Ice melts when heat energy causes the molecules to move faster, breaking the hydrogen bonds between molecules to form liquid water. In the melting process, the water molecules actually absorb energy.

Explanation:

7 0
3 years ago
Read 2 more answers
NEED HELP ASAP!!!WILL GIVE BRAINLIEST!!!!!!
aksik [14]
B - Only the Neutrons are involved in the fission reaction
4 0
3 years ago
Read 2 more answers
Science is best described as a:
Sophie [7]
2. Process to test hypotheses
8 0
2 years ago
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