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Scilla [17]
2 years ago
11

Which of the following best describes a population?

Biology
1 answer:
kipiarov [429]2 years ago
4 0

All of the seagulls that live along the coast would best describe a population.

<h3>What is a population?</h3>

A biological population refers to a group of organisms of the same species living in a particular area at a particular time.

In other words, there can be more than one population of organisms in an area if more than one species of organisms occupy that area.

Thus, seagulls represent a species of organism. All of the seagulls living in an area will, therefore, constitute a population of seagulls.

More on biological populations can be found here:brainly.com/question/24073823

#SPJ1

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Albedo is the fraction of incoming light that is reflected by a celestial object. how would you predict a decrease in paved surf
iren [92.7K]

A decrease in the paved surfaces on earth will increase amount of light reflected or increase albedo.

<h3 /><h3>What is a paved surface?</h3>

A paved Surface refers to a surface covered by concrete, asphalt, masonry, or a similar material.

Paved surfaces have low albedo, that is they have low light reflectivity.

<h3>What is the effect of paved surface of Earth on albedo?</h3>

Since paved surfaces have low albedo, a decrease in the paved surfaces on earth will increase amount of light reflected (albedo).

Learn more about albedo here: brainly.com/question/14238698

#SPJ 1

8 0
2 years ago
which guideline is recommended for determining suction catheter depth when suctioning an endotracheal tube?
Fudgin [204]

The recommended guideline for determining suction catheter depth when suctioning an endotracheal tube is;

<u><em>By using a suction catheter with centimeter increments on it.</em></u>

<u><em>Insert the suction catheter into the endotracheal tube until the centimeter markings on both the endotracheal tube and catheter align</em></u>

<u><em>Insert the suction catheter no further than an additional 1 cm.</em></u>

<u><em /></u>

       From documented guidelines to determine suction catheter depth, they are;

1) Get a suction catheter with centimeter increments on it.

2) Then you will Insert the suction catheter into the endotracheal tube till the centimeter markings located on both the endotracheal tube and catheter align

3) Next is to insert the suction catheter not more than an extra 1 cm.

4) The length of the endotracheal tube should be combined with any other adapter you are using after which you add an additional 1 cm.

5) Get a spare <em>endotracheal tube</em> that has same size as that being used for the patient.

6) Insert the suction catheter to the end of this tube and take note of the length at which the catheter got to the end of the tube.

7) If you are dealing with a closed system, then all you need to do is to combine the endotracheal tube length and length of additional adapters you are using and add an extra 1 cm.

Read more at; brainly.com/question/20701905

3 0
3 years ago
Nina studies an artificial heart model. The model has tubes that supply an electric current to the model. Nina switches on the c
Eddi Din [679]

Answer:

The human heart has it own nervous system, nodal system. It's made of nodes (that produces nerve impulses) and nerve fibers (running to all parts of the heart). Our nervous system can only increase or decreasing the nodes firing rates.

Starting with deoxygenated blood (oxygen poor blood), it travels from the superior and inferior vena cava into the right atrium, then into the right ventricle via the tricuspid value. There, it enters the pulmonary arteries via the pulmonic value. From there, it heads to the lungs and become oxygenated (rich in oxygen). It re-enters the left atrium of the heart via the pulmonary veins. There, it now travels to the left ventricle via the mitral valve and then into the aorta via the aortic value. From there it travels to the rest of the body supplying cells with oxygen and return back via the vena cava.

8 0
3 years ago
What was observed during Rutherford's experiment?
g100num [7]
I believe the correct answer from the choices listed above is the last option. Most of the particles went through the foil, but some were deflected. This<span> proved that atom has mostly empty space,there is positively charged nucleas at the centre of the atom and the electrons revolve round the neucleus at large distances from it in circular orbits.</span>
3 0
3 years ago
Give and example of resources a squirrel might need.
nadezda [96]
Food, shelter, water, are some things a squirrel will need to survive
6 0
3 years ago
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