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Lera25 [3.4K]
3 years ago
13

This object was observed in 1997. The object in the picture is a/an .

Biology
2 answers:
Triss [41]3 years ago
8 0
That would be a burning meteor 
Elena-2011 [213]3 years ago
4 0
Burning meteor. _____
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There is a single instrument to measure climate change.<br><br> True Or False?
Kitty [74]
The best and most correct answer among the choices provided by the question is <span>False.

There are many instruments available to measure climate change.

</span><span>
Hope my answer would be a great help for you.  </span>  
if you have more questions feel free to ask.  
8 0
4 years ago
Read 2 more answers
These cellular structures are utilized in strong involuntary muscle contractions and transmission of electrical impulses. ______
sertanlavr [38]

Answer:

The best answer to the question: These cellular structures are utilized in strong involuntary muscle contractions and transmission of electrical impulses, would be: T-Tubules.

Explanation:

In both skeletal and cardiac muscle, not smooth muscle, because of the way that the muscle fibers are conformed into tight bundles of sarcomeres (skeletal muscle) and myocardiocytes (cardiac muscle), there is a need for a series of structures that will ensure that when there is a stimulus from the nervous systems, these stimulus will propagate to all the cells in the fibers, and not just one.

Aside from counting with a neuromuscular motor plate, which will receive the neurotransmitter from the nerve endings and produce the appropriate reactions, as well as propagate that reaction to all the cells that are being stimulated, muscle fibers also have a structure known as T-Tubules. T-Tubules are formations much like roadways of cell plasma membrane that connect not just one, but all the cells within a muscle fiber so that once a stimulus comes, all the cells will initiate the process of calcium release and action potential propagation. These T-Tubules will ensure that electrical impulses reach all muscle cells and that all cells react at the same time as needed.

5 0
4 years ago
Suppose that a cat breeder wants to mate a male with mostly white spotted coat With a female with only a few small white spots w
aleksandr82 [10.1K]

Answer:

  • Male genotype: SS
  • Female genotype: Ss
  • Genotypic ratio ⇒ 1:1 ⇒ 50% SS:50%Ss
  • Phenotypic ratio ⇒ 1:1 ⇒ 50% mostly spotted:50% a few spots
  • 50% probability that I kitten born to these parents will have small white spots like the female

Explanation:

Due to technical problems, you will find the complete explanation in the attached files

Download pdf
4 0
3 years ago
In the United States, the months of peak tornado activity are
slega [8]
The answer is april through june
5 0
4 years ago
Which Of The following is more reactive <br><br> A. At<br><br> B. I <br><br> C. Br <br><br> D. CI
Georgia [21]

Answer:I dont know

Explanation:

you can find out from the  valence electrons 1 is most reactive then 7 then 2 3 so on

7 0
3 years ago
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