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Allushta [10]
3 years ago
11

How do streams play a vital role in human life?

Biology
1 answer:
tamaranim1 [39]3 years ago
6 0

Answer:

uwuExplanation:

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How do the organelles move around In a cell
Flura [38]
Cytoplasmic uses actin and myosin for the movement of the cytosol  which causes the organelles to move inside the cell.
4 0
4 years ago
What happens to the average kinetic energy of a substance as its temperature increases
Molodets [167]

Answer:

When the average kinetic energy of the molecules goes up (a rise in temperature), the average speed of the molecules increases. And lower average kinetic energy of the molecules means they have lower speed.

hope this helped !! ✨

5 0
3 years ago
Give two reasons-<br> Bacteria can be considered as a chain between animals and plants
Crank

Bacteria can be considered as a chain between animals and plants because it give benefits both plant and animal.

<h3>What is unique about bacteria?</h3>

Bacteria has unique features that can benefits both plant and animal. Bacteria like Rhizobium make soil fertile for plants whereas Lactobacillus bacteria help to convert milk into curd.

So we can conclude that Bacteria can be considered as a chain between animals and plants because it give benefits both plant and animal.

Learn more about bacteria here: brainly.com/question/6941760

#SPJ1

8 0
2 years ago
What is the effect of sickle-cell anemia?
belka [17]

Answer: Option C.

Inefficient oxygen transportation.

Explanation:

Sickle cell anaemia is an inheritable condition in which the red blood cells cannot carry oxygen to the organs or whole body because the red blood cells shape has been distorted and is sickle in shape. In this condition there is not enough red blood cells to carry oxygen in the blood.

Red blood cells function to transport oxygen in the blood because of the haemoglobin molecule present in them.

This can damage the organs nerves,lungs, livers spleen e.t.c

7 0
3 years ago
The aspect from which a sample is drawn is known as the
PolarNik [594]

We use samples to perform experiments. When sampling, we take test subjects from a larger group often known as "<em>population</em>" or at times "<em>universe</em>".

Sampling is a term we use to describe the process of selecting a small representitive group from a larger population. Sampling can often be divided in its simplest form into:

  1. <u>Random Samples</u>
  2. <u>Non-Random Samples.</u>

Which as their names imply, represent first a sample that is chosen by not specific method and whose probability is equal for the entire <em>population</em>, and secondly a sample chosen based on specific parameters.

Sampling can then become more complex, being divided into more complex methods such as:

  • <u>Systematic sampling </u>
  • <u>Stratified sampling </u>
  • <u>Cluster sampling</u>

etc.

The one thing all of the sampling methods have in common is the fact that they will all draw their samples from one place. This place or aspect from which samples are drawn is known as the <em>population</em> <em>group </em>or sometimes coined as the <em>universe</em>, to represent the group in its entirety.

To learn more visit:

brainly.com/question/350477?referrer=searchResults

8 0
3 years ago
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