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Scorpion4ik [409]
2 years ago
12

PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA 40 POINTS* DONT SKIP :(( .!

Biology
1 answer:
aliina [53]2 years ago
3 0

Answer:

b

Explanation:not surre but it shoulb it

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Imagine that you have just found a new fossil for a yet undiscovered organism what would you want to know about the rock layer i
julia-pushkina [17]
I don't know if this helps or not but you would want to know the age of the rock (absolute dating) and from there you will be able to know the age of the fossil and what caused it to die.
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3 years ago
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Where on earth is the only location that the sun can ever be directly overhead?
Elanso [62]

Answer: the two tropics zones

Explanation:

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2 years ago
Scientists say that photosynthesis and cellular respiration are reciprocal processes. Why
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5 0
3 years ago
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Write the procedure to observe human cheek cell​
scoundrel [369]

Answer:

To observe the cheek cell,

  • Take a tooth pick use its blunt side to scrap inside the mouth.
  • You will see some deposition on the blunt side of tooth pick, make a smear on the clean slide in the center using that tooth pick.
  • Add a drop of methylene blue solution and place a coverslip, make sure that bubbles are avoided i.e. coverslip should be placed in the inclined manner.  
  • Remove the excess solution and observe it under the microscope first under 4X and then under 10X.

Observation:  

  • The cells observed are squamous epithelial cells. The small blue dots seen inside will be the bacteria from our teeth and mouth.
4 0
3 years ago
What is non science ?
Alexxx [7]

Hi,

Answer: Not scientific

<u>My work:</u> To easily understand take the word “Non” which means not. So your your real answer would be Not Sciece. “Not science” is the study or process of fake science.

I Hope I Helped!

3 0
2 years ago
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