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harina [27]
2 years ago
9

1. What contributions did

Biology
1 answer:
MissTica2 years ago
8 0

Answer:

Evolution

Explanation:

Survival of the fittest

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Anna007 [38]
 <span>DNA contains the code for all an organism's protein. Since many of the organism's structures, processes, and growth depend on protein the DNA is central to the well being of all organisms. In eukaryotes, the DNA is locked up in the nucleus. The area of the cell where proteins are made is in the cytosol (ribosomes). In order for the protein to be made the DNA has to produce a copy of the blueprint m-RNA. This messenger RNA will take the code to the ribosome. The process by which m-RNA is made is called transcription. A-U, C-G base pairing rules. Once on the ribosome another RNA comes into play t-RNA. This is called transfer RNA. Here it will take an amino acid and place it in the correct order to produce the desired protein. This is called translation. It begins with a start co don AUG. and ends with a stop codon. The protein will then go to the Golgi apparatus and be formed into its final shape.
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8 0
3 years ago
Temperature in the tropics all year, whereas temperature at higher latitudes. Organisms that are physiologically adapted to cons
Reptile [31]

Answer:

May not

Explanation:

Adaptation is made possible as a result of an organism being exposed to different environmental conditions. These exposure makes it adopt different techniques for its survival which eventually results in it being adapted to the condition and is then passed on as traits to its offsprings. They are then able to survive when met with such environmental condition.

When an organism is exposed to the same conditions all the time then there is lack of genetic variation and adaptation may not occur.

6 0
3 years ago
A dot is drawn every second to show the position of a toy car coasting up a ramp. Which statement best describes the motion of t
lbvjy [14]

It is speeding up because more distance is covered every second.

Explanation:

The car can be described to be speeding up because more distance is covered every second.

From what we understand about velocity and acceleration, the car is accelerating through the ramp.

It's velocity is increasing with every second it covers.

This will invariable reduce the time between each distance covered.

Originally, the toy car starts with a low initial velocity or speed. As it gains acceleration, the speed will increase and more distance covered per seconds.

This is why the dots clustered towards the end of the diagram. The positions are getting closer and distance reducing per seconds.

Learn more:

Speed brainly.com/question/1548911

#learnwithBrainly

7 0
3 years ago
Which natural events likely caused Earth's past mass extinctions?
adelina 88 [10]
In my opinion

Mass extinctions happen because of climate change, asteroid impacts, massive volcanic eruptions or a combination of these causes. One famous mass extinction event is the one that lead to the extinction of dinosaurs, 65 million years ago.
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7 0
3 years ago
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How does Earth’s tilt affect climate?
sergey [27]

bc the more the earth tilts the farther away that part of the earth gets from the sun so therefor its not goin to be as hot over there

4 0
3 years ago
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