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bulgar [2K]
3 years ago
10

Approximately 70-80 percent of cancers in the aging population are the result of

Biology
1 answer:
den301095 [7]3 years ago
8 0
Cigarette smoking and environmental chemicals

Tobacco smoke and certain environmental chemicals are known carcinogens (substances that can cause cancer in living tissue). The tobacco smoke from cigarette smoking contains harmful chemicals such as hydrogen cyanide, arsenic, ammonia, benzene, and many more. In fact, from 2009 to 2013, three out of 10 cancer deaths in the U.S have been attributed to cigarette smoking or exposure to tobacco smoke. 
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7 0
4 years ago
What are the differences between negative and positive feedback loops?
yanalaym [24]

Answer:

Negative Feedback Loops- <em>dampen changes</em>

Positive Feedback Loops- <em>enhance changes</em>

I hope this is what you are looking for!

7 0
3 years ago
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1.3.1 A form of security required by the bank before granting a loan 1.3.2 A financial statement that summarises the assets and
noname [10]

1.3.1 A form of security required by the bank before granting a loan is called collateral.

1.3.2 A financial statement that summarises the assets and liabilities of the business is called a balance sheet.

1.3.3 A document that provides an estimate of expected income and expenditure for a given period is an income statement.

1.3.4 The combination of product, pricing, placement, and promotion is called the marketing mix.

1.3.5 The sequence of steps involved in transferring products from the farm to the consumer​ Direct marketing.

An asset that a lender accepts as collateral for a loan is referred to as collateral. Depending on the loan's purpose, collateral may be in the form of real estate or other forms of assets. For the lender, the collateral serves as a type of insurance.

The act of presenting an offer directly to a target client and providing them with a way to respond immediately is known as direct marketing. It is sometimes referred to as direct response marketing among practitioners. Advertising, in contrast, is a form of mass messaging.

To know more about collateral refer to:  brainly.com/question/6779619

#SPJ9

6 0
2 years ago
What is a ganglion ? ​
DaniilM [7]

Answer:

Ganglion cysts are lumps that most commonly develop in the wrist. They're typically round or oval and are filled with a jelly-like fluid. Ganglion cysts are noncancerous lumps that most commonly develop along the tendons or joints of your wrists or hands. They also may occur in the ankles and feet.

6 0
3 years ago
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Identify the factors that made early Earth a hot planet.
sukhopar [10]

Answer:

meteorite striking the dinosaures

6 0
3 years ago
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