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salantis [7]
3 years ago
12

How can sonar be used?

Biology
2 answers:
aalyn [17]3 years ago
8 0
<span>How can sonar be used?  it can be used to located underwater objects  A.)</span>
Romashka-Z-Leto [24]3 years ago
5 0
The answer is A to this question
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United States residents are how many times more likely to die from breast cancer than residents of Hungary?
kykrilka [37]

Answer:

~3 times...

Explanation:

Well...the data provided by different institutes of oncology were highly random both in US and Hungary. but by using Chi-Square probability analysis in both of the countries the ration comes as 2.87:1 that means residents of US are 3 times more likely to die from breast cancer than Hungarians. A 5% confidence interval was used in this test with percentages 31.8% for us and 11.9% for Hungarians.

8 0
3 years ago
Clear access routes into and out of chemical zones used to avoid contamination are called
sp2606 [1]
Access Control Points

They are restrictions points that enforce regulations and guidelines on decontamination when exiting the sites and ensuring adherence safety standards when entering the site. The regulation are usually, as standard practice, conspicuously posted at the Access Control Points.
Access Control Points are usually set up at the periphery of the Exclusion Zones, and ideally, there should be a separate entrance and exit Control Access Point.
7 0
2 years ago
A substance that activates plasminogen might be useful to:
ololo11 [35]

Answer: Option A.

Cause clot dissolution to proceed faster.

Explanation:

Plasminogen activator is a substance that activates plasminogen to plasmin. Plasminogen activator is a serine proteases which catalyze the activation of plasminogen. The damaged blood tissue releases tissue plasminogen. The plasmin is important to break fibrin polymers that is formed during clotting of the blood. Increased plasminogen levels cause blood clots to dissolve faster.

5 0
3 years ago
What is the name for a molecule that is made of two sugar monomers bonded together?
Colt1911 [192]

Explanation:

The name for a molecule that is made of two sugar monomers bounded together is disaccharides

8 0
3 years ago
Read 2 more answers
How does a scientific theory differ from a scientific law
Bogdan [553]
Theory works but not every single time. and law is something found in nature
5 0
3 years ago
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