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True [87]
3 years ago
7

Liquid plastic is frozen in a physical change that increases its volume. What can be known about the plastic after the change?

Biology
1 answer:
Olegator [25]3 years ago
5 0

Answer: A

Explanation: I DONT KNOW ?

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The gas in the atmosphere that, when combined with water, makes an acid which attacks rocks is
Zigmanuir [339]
Sulfur dioxide in the atmosphere.
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3 years ago
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Diego is conducting an experiment to investigate how temperature affects chemical change. He has three pieces of cheese that he
valkas [14]

The piece of cheese in the refrigerator had the least amount of chemical change.

  • Moulding occurs on substances which are warm and moist
  • Mold thrives in warm and humid places
  • In refrigerators, the environment is cool and dry
  • This environment hinders the growth of mold
  • The bacteria and fungi require optimum temperatures to flourish, which is not present in a refrigerator
  • The cheese placed outside and on the counter will grow mold as those environments do not arrest the growth of mold
  • Refrigeration ensures that food is not spoilt

Therefore, the least amount of chemical change takes place on the cheese placed in the refrigerator.

Learn more about mold here:

brainly.com/question/1289695

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5 0
2 years ago
Higher Ultra-Processed Food Consumption Is Associated with Increased Risk of Incident Coronary Artery Disease in the Atheroscler
Eddi Din [679]

Yes, it is true that Higher Ultra-Processed Food Consumption Is Associated with Increased Risk of Incident Coronary Artery Disease in the Atherosclerosis Risk in Communities Study.

Objectives:

To test the hypothesis that higher intake of ultra-processed foods is associated with higher risk of coronary artery disease.

Methods:

A total of 13,548 adults aged 45-65 y from the Atherosclerosis Risk in Communities study were included in the analytic sample. Dietary intake data were collected through a 66-item FFQ.

Ultra-processed foods were defined using the NOVA classification, and the level of intake (servings/d) was calculated for each participant and divided into quartiles.

We used Cox proportional hazards models and restricted cubic splines to assess the association between quartiles of ultra-processed food intake and incident coronary artery disease.

Results:

There were 2006 incident coronary artery disease cases documented over a median follow-up of 27 y.

Incidence rates were higher in the highest quartile of ultra-processed food intake (70.8 per 10,000 person-y; 95% CI: 65.1, 77.1) compared with the lowest quartile (59.3 per 10,000 person-y; 95% CI: 54.1, 65.0).

Participants in the highest compared with lowest quartile of ultra-processed food intake had a 19% higher risk of coronary artery disease (HR: 1.19; 95% CI: 1.05, 1.35) after adjusting for sociodemographic factors and health behaviours. An approximately linear relation was observed between ultra-processed food intake and risk of coronary artery disease.

Conclusions:

Higher ultra-processed food intake was associated with a higher risk of coronary artery disease among middle-aged US adults. Further prospective studies are needed to confirm these findings and to investigate the mechanisms by which ultra-processed foods may affect health.

Learn more about ultra-processed foods is here : brainly.com/question/26511562

#SPJ4

3 0
2 years ago
Only gay answer this question <br>why men attract to each other​
fiasKO [112]

Answer:

I think they not interested to see a boy or girl

3 0
3 years ago
What is the energy molecule in the thylakoid cell called ?
maria [59]
Your answer would be photosynthesis because photosynthesis synthesis  carbon based energy molecules from chloroplast inside a cell, with the outer membrance.

hope i helped my fellow brainily user :)
4 0
3 years ago
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