WILL MARK BRAINLIEST!! HELP ASAP!

Social Studies

1 answer:

Brums [2.3K]3 years ago

6 0

Plants can cause both mechanical and chemical weathering.

Mechanical weathering occurs when roots grow and cause the rock to break (just like the roots that crack the sidewalk).

Chemical weathering occurs when roots release chemicals, like acid, which then break down the rocks.

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Janice, who is 55 years old, needs to get three projects done by the end of the week at work. When she was younger, she would ha

Vanyuwa [196]

Answer:

Brain

Explanation:

The brain is an important part of the body of a person. The brain is the largest and complex part of the human body. The human brain is made up of many neurons that communicate through the synapse. The above statement indicated that Janice when she was young engaged in many tasks at one time.

But now she is old around 55 years old, due to the aging effect she reduced her attention and concentration. She reduced her memory. Due to the aging effect, she is not able to concentrate on multiple tasks at one time. Thus when she was young she was able to concentrate on many tasks but in her older age, she is not able because of the aging effect.

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2 years ago

When performing a blood culture test, the _______ system involves drawing directly into the bottles.

Crazy boy [7]

Whilst performing a blood culture test, the vacutainer system entails drawing without delay into the bottles.

The BD Vacutainer® Blood series device is a closed evacuated. gadget, which consists of a sterile double-ended needle with protection. valve, BD Vacutainer® One-Use holder, and a sterile BD Vacutainer® Evacuated Blood series Tube with a predetermined draw. the majority of BD Vacutainer® Blood collection.

A Vacuum blood series tube is a sterile glass or plastic test tube with a colored rubber stopper developing a vacuum seal interior of the tube, facilitating the drawing of a predetermined extent of liquid.

The vacuum enabled the tube to fill with the proper quantity of blood. the primary evacuated tube invented by using Joseph Kleiner turned into referred to as Evacutainer. BD hired Kleiner as a consultant for the product and modified the name of his tube to Vacutainer®.

Learn more about vacutainer system here: brainly.com/question/8173690

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4 0

1 year ago

Atifa's growth and metabolism rates are not normal for her age. After diagnosis, she has been found to have endocrine issues. Fr

ZanzabumX [31]

Answer: THYROID.

Explanation:From this scenario, we can conclude that Atifa's THYROID is not functioning properly.

The thyroid gland can be defined as a large butterfly shaped gland that secretes hormones directly into the blood or lymph(endocrine gland) located at the front of the neck. They are responsible for all the cells in the b ody to function properly. The thyroid gland regulates the body's metabolic rate as well as heart and digestive function, muscle control, brain development, mood and bone maintenance.

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2 years ago

Which group of people is the Federal Trade Commission mainly concerned with protecting?

Vlad [161]

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4 0

2 years ago

Gender differences in physical aggression are greatest in cultures characterized by

Mila [183]

Answer:Gender inequality

Explanation: cultures characterised by gender inequalities (low and middle income countries) are those societies where their is an uneven distribution of socio economic opportunities. Males are more likely to per take in physical aggression against same sex due to societal claims on stereotypical dominance and competition than females.

6 0

3 years ago