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3 years ago

Which element is most similar in chemical reactivity to nitrogen (N)?0

Biology

1 answer:

tamaranim1 [39]3 years ago

7 0

Answer: Phosphorous

Explanation:

Phosphorus and Nitrogen are similar in nature as they have 5 electrons in the outermost shell. Nitrogen and phosphorous belong to the same family on the periodic table.

As phosphorus lies just below nitrogen the characteristics of both the elements will be similar.

They are found abundant on earth and are cycle by biogeochemical cycle.

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Why is it important that psychologists understand biology in their efforts to better understand behavior and mental processes?

Ad libitum [116K]

Answer:

By looking at the biological bases of human behavior, psychologists are better able to understand how the brain and physiological processes might influence the way people think, act, and feel.

Explanation:

5 0

2 years ago

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

2 years ago

Select the correct answer from the drop down menu. Enzymes break down large molecules. In an experiment, a scientist adds lipase

Natalka [10]

Answer:

There are no options to this question, however, it can be answered. The answers to the blank spaces are:

1. Fatty Acids

2. A decrease in the rate of lipid breakdown

Explanation:

Lipids are large biomolecules that are formed from monomeric units called FATTY ACIDS. Digestive enzymes such as lipase as described in this question breaks down lipids into its monomer called FATTY ACIDS.

However, enzymes are proteinous molecules, meaning they are subject to denaturation when exposed to adverse conditions such as heat. According to this question, the scientist heats the enzymes and finds that it can't bind onto the lipids anymore because it has been DENATURED. This situation will result in the DECREASE IN THE RATE OF LIPID BREAKDOWN because the enzyme in charge is no longer functional.

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3 years ago

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What does the pH scale tell us?

Vesnalui [34]

Answer:

It tells us the polarity of the water.

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3 years ago

Which is used to measure distances in degrees from the prime meridian?

blsea [12.9K]

Longitude is used to measure distances in degrees from the Prime Meridian. The correct option among all the options that are given in the question is the second option. The main purpose of longitude is to determine the east and west position of a point based on its geographical coordinate. I hope the answer helps you.<em />

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3 years ago

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