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Marrrta [24]
3 years ago
6

Scientist perform ___ in order to ___ a given ___

Biology
1 answer:
Mrrafil [7]3 years ago
6 0

Answer:

experiments, test, hypothesis

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Population pyramids tell information about the population of a location, giving information on age
meriva

Answer: gender

Explanation:

Cuz I just tooled the test

7 0
3 years ago
What is the smallest taxonomic group that contains organisms of different species?
maxonik [38]
Genus, as it is above.
3 0
3 years ago
Read 2 more answers
In an experiment involving an enzyme, the pH is raised from 2 to 11. What will be the MOST LIKELY effect of this on the reaction
AnnZ [28]
<span>The pH of the solution affects the ionization of the R group of the amino acids in the enzyme. Changing the ionization affects the bonding of the protein. resulting in the affecting of the shape.  Therefore, the substrate binding to the site will lessen causing a reduce enzyme activity. But this depends on the type of enzyme and its optimum pH level.</span>
7 0
3 years ago
What are the major types of mountains?
masha68 [24]

Answer:

<em><u>The answer is</u></em>: <u>Folded, fault block, volcanic.</u>

Explanation:

<u>The main types of mountains are</u>: Folded, fault block, volcanic and upwarped.

Folded mountains. These types of mountains tend to change constantly depending on their complexity, however they always conform to the basic type.

Volcanic mountains. It is about the mountains that come to form when a volcano erupts.

Domes. These mountains are created by domed strata, as a granitic intrusion is generated.

Mountains in block. These are large-scale structural failures. These inside are usually folded and tend to have failures.

Plateau mountains. These are created when there is activity in the deepest of the earth's crust. They are formed with the deep channels that the current water produces, where the rivers can cut any table regardless of their depth, thus producing high-rise mountains.

<em><u>The answer is</u></em>: <u>Folded, fault block, volcanic.</u>

8 0
3 years ago
The northern elephant seal was hunted almost to extinction during the 18th and 19th centuries. Less than 100 seals were left to
Bad White [126]

Answer:

The correct answer is option D, that is, bottleneck effect.

Explanation:

A phenomenon, which occurs due to events like earthquakes, floods, or other natural calamities that result in the severe declination in the size of a particular population is known as the bottleneck effect. The bottleneck effect is an extreme illustration of genetic drift that results in the reduction of a population's genetic variability.  

With the decline in the size of a specific population, a reduction in the genetic variability of the same population is witnessed due to the loss of alleles. This eventually makes the population vulnerable to pollution and diseases. Hence, the given case is an example of the bottleneck effect.  

6 0
3 years ago
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