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QveST [7]
3 years ago
5

Which of the following is true of testable questions?

Biology
1 answer:
Verdich [7]3 years ago
3 0

Answer:

O Testable question are answered by looking up the answer ina book.

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The role of central nervous system activity for the experience of pain is best highlighted by:_______.
guajiro [1.7K]

Answer:

b) phantom limb sensations.

Explanation:

This is the experience of sensation and pain from limbs that no longer exist.It is a psychological problem  which originated in the brain and spinal cord of  Amputees.

The sensations disappeared naturally 2-years later.

6 0
3 years ago
50 points all three please asap
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2 years ago
Write the name of the nitrogenous base that joins to each of the bases
garik1379 [7]

Answer:

Hydrogen bond

Explanation: Pretty much just a type chemical bond

8 0
3 years ago
3. Salt dissolves in water. Describe how you could obtain pure salt from a salt solution. Draw a diagram of the apparatus you wo
victus00 [196]

Answer:

Well salt is gotten from oceans and they refine it then sell to the market then sold to consumers

8 0
3 years ago
What are the distinguishing features of club mosses, whisk ferns, and horsetails? how are these plants different from ferns?
9966 [12]
<span>There are many differences between these groups. Including the sporangia size and structure, type of spores produced, structure of the gametophyte generations, the way each generation lives, some are parasitic some aren't, the habitat. etc. It would require a detailed list of information. Try looking up basic characteristics of each group and making a table to compare them to the ferns. You could use: sporangia, gametes, sporophyte appearance, habitat etc.

They are all vascular by the way, including ferns. The familiar mosses are not, they are Bryophyes which you have not asked about. The club mosses for example are Lycophytes, and very dissimilar to familiar moss.</span><span> </span>
8 0
4 years ago
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