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hammer [34]
2 years ago
13

In state the important of each food restance

SAT
1 answer:
Illusion [34]2 years ago
8 0

Answer:

Food is essential for the survival of living organisms. It provides us with energy to carry out daily activities and develop, grow and repair our body parts in case of any damage.mark as branilist

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Four years after the experiment started, Losos returned to the experimental islands and found that the anoles had changed. Think
Whitepunk [10]

The anoles that changed were the descendants of the anoles studied four years earlier by Losos.

<h3>What is natural selection?</h3>

Natural selection is a term that refers to the evolutionary process that is based on the principle that establishes the survival of the fittest or the preponderance of the law of the strongest in a natural environment without external intervention.

In natural selection, the least fit or weakest individuals perish and their traits are not transmitted to the following generations by not reproducing.

According to the above, it can be inferred that the traits of the weak or less fit organisms studied four years earlier were not transmitted to the following generations, so the organisms studied by Losos four years later are not the same, but the offspring of The originals.

Learn more about natural selection in: brainly.com/question/9830102

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4 0
2 years ago
NO ONE CAN SOLVE THIS, NEITHER CAN YOU :::By what percent will a fraction change if its numerator is decreased by 10% and its de
Veseljchak [2.6K]

Answer:

9/5

Explanation:

original fraction : x/y

new fraction = .9x/(.5y)

= 9x/5y

(9x/5y) / (x/y)

= 9x/5y * y/x

= 9/5

= 1.8

so it increased by 80%

e.g suppose we had 100/200 or 1/2

new fraction = 90/100 or 9/10

new ratio = (9/10) / (1/2)

= 9/5

8 0
3 years ago
Read 2 more answers
There are a total of _____ questions in the math section of the PSAT.
Brut [27]
There are a total of Forty seven questions in the math section of the psat.
6 0
3 years ago
This data gives the length, in inches, of several nails. length (in.): 12, 516, 18, 12, 38, 516, 516, 316, 516, 18 create a line
Tema [17]

Answer:this is what my test looks like

Explanation:

hope this helps pls give me points byee

4 0
1 year ago
Which of these is a factor when determining the safe speed for a vessel?.
Olenka [21]

In determining safe speed of a vessel we must consider visibility, traffic density etc.

<h3>What is safe speed?</h3>

The safe speed of a vessel is the maximum speed the vessel can be operated to avoid hazards such as collision, damage of vessel, etc.

<h3>Factors considered when determining safe speed of vessels</h3>

In determining safe speed of a vessel we must consider the following factors such as;

  • Weather condition, eg visibility
  • Traffic density,
  • Background light at night, etc

Thus, in determining safe speed of a vessel we must consider visibility, traffic density etc.

Learn more about safe speed here: brainly.com/question/6504879

5 0
2 years ago
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