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Lady_Fox [76]
3 years ago
7

I only need 3 questions answered plz there really important ‼️

Biology
1 answer:
Delvig [45]3 years ago
7 0

Answer:

H20 for your third one

Explanation:

(look up an ionic bond)

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How are erosion and weathering alike
yaroslaw [1]
Weathering and erosion are similar in that they both work together to change and shape the Earth's surface. While weathering breaks rock and earth down, erosion is the displacement of the pieces and particles of rock and earth.
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3 years ago
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When you talk together in a group during a laboratory exercise, you are engaging in public scientific communication. classroom s
egoroff_w [7]

Answer:

Option number 2 is correct. When you talk together in a group during a laboratory exercise, you are engaging in classroom scientific communication.

Explanation:

Any type of communication that is made regarding science is described as a scientific communication. This kind of communication generally involves talks about research, recent advances in any scientific topics or techniques, observations that one might have made on a particular science topic, asking another person about any science-related topic or techniques, etc.

If a scientist talks about any science topic to the public, then it would be a public scientific communication. A scientific communication made among scientists would be termed as professional scientific communication. Any science based communication that is made and kept private would be termed as private scientific communication.

Hence, option 2 is correct. A science based communication between students in a lab would be classroom scientific communication.

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3 years ago
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Birds' beaks give us clues about their niches.
Bumek [7]

Answer:

That's correct most birds have diffrent shaped beaks for diffrent reasons for example some birds can tweezer beaks which helps to dig into the worm holes to get worms or help to drill into trees

Explanation:

3 0
3 years ago
What is a releaser? In biology
coldgirl [10]

Answer:

A releaser is a stimulus from one animal to another, which causes a particular response.

Explanation:

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An obligate anaerobe is an organism that would die in an oxygenated environment. What could be assumed about these organisms?
makkiz [27]
The correct option is C.
Obligate anaerobes are micro organisms that are poisoned and killed when exposed to the normal atmospheric oxygen concentration. These organisms can only survive in the absences of oxygen, therefore, they carry out only anaerobic form of respiration in order to obtain the energy that they need. <span />
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