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USPshnik [31]
3 years ago
14

Why is the cell theory considered a scientific theory?

Biology
2 answers:
BigorU [14]3 years ago
7 0
Cell theory was considered scientific because it was based on scientific values and have proven true by many scientists
irina [24]3 years ago
6 0

Answer:

In biology, cell theory is the historic scientific theory, now universally accepted, that living organisms are made up of cells, that they are the basic structural/organizational unit of all organisms, and that all cells come from pre-existing cells.

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VladimirAG [237]
You should always suppose to have safety goggles because you don't want to hurt your eyes
8 0
4 years ago
What is the effect of an enzyme has On the energy of a chemical reaction
marysya [2.9K]

Answer:

Enzymes are biological catalysts. Catalysts lower the activation energy for reactions. The lower the activation energy for a reaction, the faster the rate. Thus enzymes speed up reactions by lowering activation energy.

8 0
3 years ago
Select one organism that lives in the Ecosystem and describe three adaptations the organism possesses. Explain why the adaptatio
lesya [120]

Explanation:

Hey, there!

The eco-system consists of various type of organisms in tge ecosystem. The all type of organism as producer, decomposer, consumers live in ecosystem.

Three adaptations of organism are:

  • By losing and gaining of organs: Some of the animals lose their organs to survive in some places like yak have more hair to survive in cold places.
  • By changing the colour of body: Some animals such as grasshopper changes their colour to survive in places.
  • By modification of organs: some animals modify their organs to survive such as legs and beak of ducks are modified to survive in swim and search foods.

The importance of adaptation are:

  • It helps organism to live a longer life.
  • The adaptation helps to make an organism fittest to any environment.
  • The adaptation helps an organism to search foods and live their life.

<em><u>Hope</u></em><em><u> </u></em><em><u>it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

5 0
3 years ago
What characteristic do bacteria, fungi, and plants share that other kingdoms do not?
tekilochka [14]
They are eukaryotic and don't move, plants are autotrophic - making their own energy - and have cell walls made of cellulose, but fungi are heterotrophic - taking in food for energy - and have cell walls made of chitin.
7 0
3 years ago
Which human body process offers a clear example of positive feedback?
rjkz [21]

Answer:

blood clothing

Explanation:

the thrombin is cloting it

6 0
3 years ago
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