Answer:
" The pressure" is described as the collision of the molecules of a fluid inside the surface of their container
Explanation:
When the molecules collide against the wall of the container, the molecule will be imparting momentum to the wall which as a result produce a force to the wall will be perpendicular. The sum of all the forces acting between all the molecules that are striking the wall will be divided by the area of the wall which will be due to the pressure. In order to know the pressure the force will be divided against the force by the area in which the force is being acting.
Answer:
Chemical contaminants can be present in foods mainly as a result of the use of agrochemicals, such as residues of pesticides and veterinary drugs, contamination from environmental sources (water, air or soil pollution), cross-contamination or formation during food processing, migration from food packaging materials, ...
Chemical contamination occurs when food is contaminated by chemicals. ... Chemical contamination occurs when food is contaminated by chemicals. Some of the most common causes of chemical contamination are cleaning products or pesticides and herbicides from unwashed fruit and vegetables.
the first one
Explanation:
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B a needle!!!!!!!!!!!!!!!!!!!!
The correct answer would be option D, Both a and b are correct.
Explanation:
It has shown through studies that:
- Females are more likely than males to engage in health protective behaviors
- A much higher percentage of men than women get adequate exercise.
According to the studies, it is seen that females are more conscious towards their health. So they usually engage in health protective behaviors as well.
Also a higher percentage of men than women have been seen to get adequate exercise. This is also because women are generally busy in raising their kids and keeping up their houses. They usually don't get enough time for themselves, that make them away from the workout routine.
Learn more about male and female comparisons at:
brainly.com/question/2255940
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<span>bile
</span><span>a bitter greenish-brown alkaline fluid that aids digestion and is secreted by the liver and stored in the gallbladder.
</span>
So the anwser is B.
