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Vladimir [108]
3 years ago
13

Explain the importance of the law of conservation of mass.

Biology
1 answer:
Gwar [14]3 years ago
4 0

The Law of Conservation of mass is important because then when performing a chemical reaction scientists can determine about the amount of substance that will be produced.

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Match each hazardous waste with its matching description.
Sphinxa [80]

Matching each hazardous waste with its description is shown below :

<u>Hazardous waste                            description</u>

Asbestos : substance known to cause lung cancer; found in older landfills

Mercury : Substance found in computer monitors that causes brain damage

Cadmium: Hazardous cancer agent found in the batteries of many devices

Lead :  Substance from thermostats known to cause reproductive issues

Too much exposure to these hazardous waste always leave a negative effect on the health of individuals, Asbestos are used in the roofing of older buildings and can be found in older landfills. the fiber from asbestos affects the Lungs ( alveoli ) of humans which might lead to lung cancer.

Mercury are used for PC's backlight and also in the mother board of modern computers too much exposure to mercury can lead to brain damage.

Cadmium are hazardous cancer causing agent used in making industrial batteries, prolonged exposure to lead poses several health risk which includes reproductive issues because lead can cut across placenta barrier between a pregnant woman and unborn child.

Hence we can conclude that matching each waste to its description is as

Asbestos : substance known to cause lung cancer; found in older landfills

Mercury : Substance found in computer monitors that causes brain damage

Cadmium: Hazardous cancer agent found in the batteries of many devices

Lead :  Substance from thermostats known to cause reproductive issues

Learn more : brainly.com/question/2028075

8 0
3 years ago
A kingdom may be subdivided into several phyla. True False
Katena32 [7]
Very true. There are several phyla
3 0
3 years ago
Identify the type of carbohydrate.
Ann [662]
Suger is a type of carbohydrate
6 0
3 years ago
A major function of the human urinary bladder is
ioda
The answer is A, storing urine until it is eliminated.


The bladder stores urine, allowing urination to be infrequent and controlled. The bladder is lined by layers of muscle tissue that stretch to hold urine. The normal capacity of the bladder is 400-600 mL. During urination, the bladder muscles squeeze, and two sphincters (valves) open to allow urine to flow out.
7 0
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As part of your summer research project, your professor has asked you to perform comparative genomic hybridization (CGH). He giv
katrin2010 [14]

Answer: Option C

Explanation:

Edward syndrome is also called as trisomy which is a genetic disorder. This disorder is caused due to the third copy of the all the part of the chromosome number 18.

The babies that are born is small and have heart defects. They have overlapping fingers.

The ultrasound cannot detect the problem but the process of amniocentesis can confirm the syndrome.

8 0
3 years ago
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