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Fudgin [204]
3 years ago
15

What do astronomers use to study quasars?​

Biology
1 answer:
AlladinOne [14]3 years ago
4 0

Answer:

ground-based radio telescopes

Explanation:

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How many bones in a left hand​
Svetradugi [14.3K]

Answer:

The left Hand of human being is composed of 27 bones.

Explanation:

Human hand is made of 27 bones which are divided into carpals, metacarpals, and phalanges. Carpals are small bone which make the structure of wrist. They are 8 in number. Metacarpals bones are present in between carpals and phalanges and they are 5 in number. Phalanges are the bones which make the structure of finger. They are 14 in left hand.

8 0
3 years ago
If you want to reduce the likelihood of any preexisting differences between the groups of participants assigned to different con
skelet666 [1.2K]

Answer:

Random Assignment

Explanation:

Random Assignment

Is to randomly assign subjects to different treatment groups to reduce the chances of preexisting differences between the subjects having an impact (negative) on the experiment.

6 0
4 years ago
Whats a good slogan for my barber shop called fade o'clock barbershop
motikmotik

Answer:

we will give you a fade anytime of the clock

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4 0
3 years ago
(blank) is the process by which plants and some microorganisms
Marat540 [252]

Answer: photosynthesis

Explanation:the process by which plants take sunlight and carbon dioxide to produce starch and oxygen

3 0
3 years ago
Where do scientists obtain adult stem cells?
mixer [17]

Answer:

b. skin

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but I've also heard it. can be in brain blood teeth

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