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zmey [24]
2 years ago
11

What is an observation? What do you use to make an observation?

Biology
1 answer:
4vir4ik [10]2 years ago
3 0

Answer: we can make observations directly by seeing, feeling, hearing, and smelling, but we can also extend and refine our basic senses with tools: thermometers, microscopes, telescopes, radar, radiation sensors, X-ray crystallography, mass spectroscopy, etc. And these tools do a better job of observing than we can!

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All existing matter and space is referred to as the _______________
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Answer:

The universe is the answer

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4 0
3 years ago
David is helping to plan a surprise birthday party for his sister Sarah. What lobe is
motikmotik

Answer:

1. Make a List of their Likes and Dislikes for the Surprise Birthday Party.

2. Plan Surprise Birthday Party Location.

3. Invite the family and Friends to the Surprise Birthday Party.

4. Arrange a Surprise Birthday Party Cake.  

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9. Send out sneaky invites.

10. Have a strong alibi.

11. Add the sweet finishing touch.

12. Order catering for food and drinks.

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14. Time to decorate.

4 0
2 years ago
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Pls help me guys ;) you guys are talented and amazing :)
steposvetlana [31]
Answer c is correct great job


7 0
3 years ago
Which of the following functions does active transport perform in a cell ?
viktelen [127]

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To move substances against a concentration or electrochemical gradient, a cell must use energy. Active transport mechanisms do just this, expending energy (often in the form of ATP) to maintain the right concentrations of ions and molecules in living cells.

Explanation:

8 0
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