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netineya [11]
3 years ago
5

Why does the government not do more to regulate nonpoint source pollution

Biology
1 answer:
sashaice [31]3 years ago
7 0

Hello!

The answer you were looking for is....

(D) Nonpoint source pollution is difficult to regulate, because its source is difficult to track.

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A scientist was observing a specimen under a microscope. He obtained the specimen from pond water. He observed that the specimen
NNADVOKAT [17]

There are three ways you can solve this problem:

1.- You can guide yourself through knowledge, and therefore know the answer. There isn´t much to explain here.

2.- You can eliminate obvious options such as sarcodina or apicomplexa. Euglenoid isn´t an extremely obvious removal since it has a flagela, which can be mistook by a hairy-structure. But, if you do things correctly, obtaining your answer wont be a problem.

3.- You can do an etymologic-guess, which works really well in biology. If you guide yourself this way, you´ll bump into the answer quickly --> "cilio" means hair and according to the description the specimen was covered in hairy structures.

Hope it helped,

BiologiaMagister

3 0
3 years ago
5. A dedicated earth science student using
const2013 [10]

Answer:

(2) 988.5 mb.

Explanation:

The air pressure descends as we ascend. In other words, they are inversely proportional.

The air pressure descends as we ascend the mountain because the air molecules that are above us in high altitudes are fewer than the number of air molecules that are above us in the base of the mountain. So, the exerted pressure of the molecules on ourselves is lower in high altitudes.

Due to the reason mentioned above, we can deduce that the only correct option is option number two since the other ones show increasing or the same pressure, which is not possible as we ascend.

3 0
3 years ago
​the bmi is very valuable in helping muscular athletes determine their health risks.
Alenkasestr [34]

The answer in this statement is false because the BMI is not the real basis or considered to be more valuable in determining the health risk of a muscular athlete as this only determines their mass and height of the person.

5 0
3 years ago
Patient: 67 year old female diagnosis: heart failure prescription: daily dose of 48.5mcg of digoxin. how milligrams would be
Goshia [24]

Assuming the body weight of the woman is 67 kg, milligrams of digoxin required per day for the woman will be 3.25 milligrams.

<h3>What is drug dosage?</h3>

Drug dosage refers to the amount of drug required to be administered to a patient per given time based on body weight or age.

The dosage for digoxin for treatment of heart failure for the 67 year old woman is 48.5 mcg/kg body weight.

Assuming the body weight of the woman is 67 kg, milligrams of digoxin required per day for the woman will be 48.5 * 67/1000 = 3.25 milligrams.

In conclusion, the dosage of drugs depends on age and body weight.

Learn more about drug dosage at: brainly.com/question/11185154

#SPJ1

8 0
2 years ago
Steroids send chemical signals to different parts of an organism's body. What class of macromolecule do they belong to?
Masja [62]
The class of macromolecule a steroid belongs to is a lipid.
7 0
2 years ago
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