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Fynjy0 [20]
3 years ago
9

What’s the difference between a primary source and a secondary source?

Biology
1 answer:
Jobisdone [24]3 years ago
7 0

Answer:

"A primary source was written by someone who actually experienced the event."

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The language of science ?
Tamiku [17]

english. if you need for info: It is due to this that English is now considered the language of science. English hasn't always been the most common language in science and research. A little over 100 years ago, at the start of the 20th century, the dominant language for science was indeed German. And even before that, Latin.

Explanation:

8 0
3 years ago
What types of life could be on other planets ? Marking branliest !
Amanda [17]

Organisms that do not depend on oxygen for survival can be found on other planets.

<h3>Could life exist on other planets?</h3>

The solar system is composed of the earth and other planets having the sun as the center. This model is what we generally refer to as the heliocentric model of the solar system.

Life does exist on other planets apart from earth. However, in other planets, oxygen is in limited supply hence only the organisms that do not depend on oxygen for survival can be found on other planets.

Learn more about living things: brainly.com/question/17074249

5 0
2 years ago
Read 2 more answers
Select all that apply.
Tamiku [17]

Since the options are not given, the question is incomplete. The complete question is as follows:

Select all that apply.

If you wanted to try and identify or classify archaea or eubacteria, you would _____

study their habitat

study their genetic make-up

study their shape and arrangement

conduct Gram staining

study how they gain energy and nutrients

study how they move

Answer: study their habitat

study their genetic make-up

conduct Gram staining

Explanation:

Study their habitat: The members of domain Archea can be identified easily as these organisms are thermophiles and halophiles which means they can be found in extreme heat and extreme saline conditions. Eubacteria are prokaryotic organisms that can be found everywhere on planet Earth.

Study their genetic make-up: Although the members of domain Archea and domain Eubacteria are prokaryotes but they can be identified as separate organisms through their genetic-make up.

Conduct Gram staining: The cell membranes of the Archea do not possess peptidoglycan thus they take up the gram negative stain. The eubacteria may take up gram positive or gram negative stain.

4 0
3 years ago
Suspended in the fluid stroma of chloroplasts are
Alexxandr [17]

Answer:

A

Explanation:

Because it provides energy

7 0
2 years ago
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4.
kramer
4 is b 5 is a 6 is b 7 is true

4 0
3 years ago
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