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Ghella [55]
3 years ago
5

Describe how the highlighted tool works in each scenario. Explain how the tool makes each task easier.

Biology
2 answers:
omeli [17]3 years ago
4 0

use a good shovel

use brainly it never lies

tigry1 [53]3 years ago
4 0

Answer:

Sample Answer:

Broom: While using a broom to sweep the floor, a person’s hands move a short distance. But the broom head moves a longer distance. This motion cleans the floor faster by removing dirt from a large area.

Claw hammer: Pulling a nail from wood requires more force than a person’s hands can exert. A claw hammer increases the force and helps to safely pull out the nail.

Screw-top lid: When turning a screw-top lid, the threads put force on one another, and the lid closes tightly without much effort.

Explanation: Just did it hope I helped :p plz 5 stars

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Scenario 1
velikii [3]

The population of Green-feathered birds decreases due to prefer other colour of male birds.

<h3>Why the population of Green-feathered birds decreases?</h3>

Green-feathered birds are becoming less and less common because of the female bird that choses the blue and red colour male for mating instead of green so that's why the population of Green-feathered birds decreases.

Learn more about mechanism here: brainly.com/question/1320373

3 0
2 years ago
What is a function of hydrochloric acid in the stomach nutrition?
Mandarinka [93]
The primary role of hydrochloric acid is to sterilize the food you eat and to prevent harmful bacteria from entering the GI tract. HCL also triggers the release of enzymes such as pepsin which are essential for the digestion of protein.
8 0
3 years ago
Plz help me well mark brainliest if you are correct!
gregori [183]

Answer:A

Explanation:

5 0
3 years ago
A cell has 6 chromosomes. How many chromosomes will each daughter cell have if it undergoes mitosis
77julia77 [94]

Answer:

At the end of mitosis, the two daughter cells will be exact copies of the original cell. Each daughter cell will have 30 chromosomes. At the end of meiosis II, each cell (i.e., gamete) would have half the original number of chromosomes, that is, 15 chromosomes.

hope this helps

have a good day :)

Explanation:

7 0
3 years ago
Which normal meiotic event would be the MOST LIKELY explanation for the mutation that causes Williams Syndrome? cytokinesis​
jasenka [17]

Answer:

a

Explanation:

because

5 0
4 years ago
Read 2 more answers
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