Question 1

Physical activity seems to offer some protection against​

Accepted Answer

Research has consistently shown a strong association between physical activity and a reduced risk of colon cancer.

Question 2

Women who consume ____ drinks per _____ have a moderate to strong risk for breast cancer.​

Accepted Answer

Consuming 3 or more alcoholic drinks per day is associated with a moderate to strong increased risk of breast cancer.

Question 3

As a risk factor for cancer, alcohol has​

Accepted Answer

Alcohol has a synergistic effect with smoking, meaning that when both risk factors are present, the risk of cancer is greater than the sum of the individual risks. Therefore, the combination of alcohol and smoking has a higher risk for cancer than either factor alone.

Question 4

Mary is obese, and her weight increases her risk for all of the following cancers EXCEPT:

Accepted Answer

Obesity is a known risk factor for several types of cancer, including esophageal, kidney, and endometrial cancers. However, the link between obesity and colorectal cancer is less direct and more influenced by other factors such as diet, exercise, and genetic predisposition.

Question 5

John eats a lot of meat in his diet, mainly preserved meats, such as ham and bacon. His diet increases his risk of ______ cancer.​

Accepted Answer

A diet high in preserved meats, such as ham and bacon, has been shown to increase the risk of colorectal cancer. There is no evidence to suggest that this type of diet increases the risk of testicular, kidney, or lung cancer.

Question 6

​Lee Ann believes that diet is an important factor in cancer. She wants to eat a diet that will protect her. Current research indicates that

Accepted Answer

Current research indicates that a diet high in fruits and vegetables can lower the risk of certain cancers. High protein diets and vitamin supplements have not been proven to have a significant impact on cancer prevention. "Natural" foods with no preservatives may not necessarily be healthier, as some preservatives can actually help prevent spoilage and bacterial growth.

Question 7

One reason that consuming red meat may raise the risk for cancer is​

Accepted Answer

The methods of preparation, such as grilling and smoking, create risks by producing carcinogenic substances like heterocyclic amines (HCAs) and polycyclic aromatic hydrocarbons (PAHs) which can damage DNA and increase cancer risk. The other options (B, C, D) are not supported by research as reasons why red meat consumption increases cancer risk.

Question 8

​In moderate amounts, selenium offers protection against ________ cancer(s).

Accepted Answer

Studies have shown that moderate amounts of selenium offer protection against both prostate and colon cancers. There is limited evidence for its role in kidney cancer prevention.

Question 9

Bruce eats a diet high in fiber. High-fiber diets have been shown to be protective against ______ cancer.​

Accepted Answer

Studies have shown that high-fiber diets can reduce the risk of colorectal cancer.

Question 10

Current evidence for a link between alcohol consumption and breast cancer is​

Accepted Answer

Studies have consistently shown that higher alcohol consumption is associated with an increased risk of breast cancer, making the evidence for a link convincing.

Question 11

Susan regularly tans using an indoor tanning bad. Compared to other young adults who do not use tanning beds, Susan is at a _____ increased risk for melanoma.​

Accepted Answer

According to the Skin Cancer Foundation, the use of indoor tanning beds before the age of 35 increases the risk of melanoma by 75%. Therefore, Susan is at a 75% increased risk for melanoma compared to other young adults who do not use tanning beds.

Question 12

Josh is a 22-year-old, nonsmoking college senior who wants to reduce his risk for lung cancer. His best course of action would be to​

Accepted Answer

Studies have shown that a diet high in fruits and vegetables can help reduce the risk of lung cancer. Taking supplements, especially in large doses, has not been shown to have the same effect. Avoiding high levels of dietary vitamin C is not necessary for reducing the risk of lung cancer.

Question 13

Exposure to the human papillomavirus (HPV) increases risk for ____ and ____ cancer.​

Accepted Answer

Exposure to HPV increases the risk for cervical and oral cancer.

Question 14

Currently, the evidence that some dietary nutrients can prevent cancer is​

Accepted Answer

While there is some evidence that certain nutrients may play a role in cancer prevention, it is difficult to establish this through randomized, controlled trials. This is due to the fact that many factors contribute to cancer development, so isolating the effects of specific nutrients can be challenging.

Question 15

Individuals who keep a healthy weight, maintain a healthy diet, stay physically active, and drink in moderation have a _____ lower risk for cardiovascular disease-related death than individuals who do not adhere to those healthy behaviors.​

Accepted Answer

Individuals who maintain a healthy weight, healthy diet, physical activity, and moderate alcohol consumption have a 48% lower risk of cardiovascular disease-related death than individuals who do not follow healthy behaviors.

Question 16

​Some evidence indicates that being ___________ is positively related to colon and rectal cancer.

Accepted Answer

Obesity has been found to be positively related to an increased risk of colon and rectal cancer. Adipose tissue produces hormones and inflammatory factors that can promote cancer development and growth, and excess body fat can also lead to insulin resistance and high blood glucose levels, both of which have been linked to the development of colorectal cancer.

Question 17

Among the following, which of these factors carries the lowest risk for cancer?

Accepted Answer

Eating a diet high in vegetables and fruits has been consistently shown to have a protective effect against multiple types of cancer. The other factors listed (having a family history of cancer, being of a certain race/ethnicity, and engaging in certain sexual behaviors) have been associated with an increased risk of developing cancer.

Question 18

​Individuals who keep a healthy weight, maintain a healthy diet, stay physically active, and drink in moderation have a _____ lower risk for cancer-related death than individuals who do not adhere to those healthy behaviors.

Accepted Answer

The answer of ​Individuals who keep a healthy weight, maintain...

Question 19

Nick eats a high-fat diet, and this may multiply his risk for _______ cancer.​

Accepted Answer

The answer of Nick eats a high-fat diet, and this...

Question 20

​During the past 75 years, the introduction of refrigeration and food additives has been linked most strongly to

Accepted Answer

The introduction of refrigeration and food additives allowed for better preservation of food and reduced the need for traditional methods of food preservation such as salting and smoking, which have been linked to an increased risk of stomach cancer. Therefore, the decrease in the use of these traditional methods due to refrigeration and food additives has led to a decrease in stomach cancer rates.

Quiz 10: Behavioral Factors in Cancer

Physical activity seems to offer some protection against

Women who consume drinks per _ have a moderate to strong risk for breast cancer.

As a risk factor for cancer, alcohol has

Mary is obese, and her weight increases her risk for all of the following cancers EXCEPT:

John eats a lot of meat in his diet, mainly preserved meats, such as ham and bacon. His diet increases his risk of ______ cancer.

Lee Ann believes that diet is an important factor in cancer. She wants to eat a diet that will protect her. Current research indicates that

One reason that consuming red meat may raise the risk for cancer is

In moderate amounts, selenium offers protection against ________ cancer(s) .

Bruce eats a diet high in fiber. High-fiber diets have been shown to be protective against ______ cancer.

Current evidence for a link between alcohol consumption and breast cancer is

Susan regularly tans using an indoor tanning bad. Compared to other young adults who do not use tanning beds, Susan is at a _____ increased risk for melanoma.

Josh is a 22-year-old, nonsmoking college senior who wants to reduce his risk for lung cancer. His best course of action would be to

Exposure to the human papillomavirus (HPV) increases risk for and cancer.

Currently, the evidence that some dietary nutrients can prevent cancer is

Individuals who keep a healthy weight, maintain a healthy diet, stay physically active, and drink in moderation have a _____ lower risk for cardiovascular disease-related death than individuals who do not adhere to those healthy behaviors.

Some evidence indicates that being ___________ is positively related to colon and rectal cancer.

Among the following, which of these factors carries the lowest risk for cancer?

Individuals who keep a healthy weight, maintain a healthy diet, stay physically active, and drink in moderation have a _____ lower risk for cancer-related death than individuals who do not adhere to those healthy behaviors.

Nick eats a high-fat diet, and this may multiply his risk for _______ cancer.

During the past 75 years, the introduction of refrigeration and food additives has been linked most strongly to

Quiz 10: Behavioral Factors in Cancer

Physical activity seems to offer some protection against​

Women who consume ____ drinks per _____ have a moderate to strong risk for breast cancer.​

As a risk factor for cancer, alcohol has​

Mary is obese, and her weight increases her risk for all of the following cancers EXCEPT:

John eats a lot of meat in his diet, mainly preserved meats, such as ham and bacon. His diet increases his risk of ______ cancer.​

​Lee Ann believes that diet is an important factor in cancer. She wants to eat a diet that will protect her. Current research indicates that

One reason that consuming red meat may raise the risk for cancer is​

​In moderate amounts, selenium offers protection against ________ cancer(s) .

Bruce eats a diet high in fiber. High-fiber diets have been shown to be protective against ______ cancer.​

Current evidence for a link between alcohol consumption and breast cancer is​

Susan regularly tans using an indoor tanning bad. Compared to other young adults who do not use tanning beds, Susan is at a _____ increased risk for melanoma.​

Josh is a 22-year-old, nonsmoking college senior who wants to reduce his risk for lung cancer. His best course of action would be to​

Exposure to the human papillomavirus (HPV) increases risk for ____ and ____ cancer.​

Currently, the evidence that some dietary nutrients can prevent cancer is​

Individuals who keep a healthy weight, maintain a healthy diet, stay physically active, and drink in moderation have a _____ lower risk for cardiovascular disease-related death than individuals who do not adhere to those healthy behaviors.​

​Some evidence indicates that being ___________ is positively related to colon and rectal cancer.

Among the following, which of these factors carries the lowest risk for cancer?

​Individuals who keep a healthy weight, maintain a healthy diet, stay physically active, and drink in moderation have a _____ lower risk for cancer-related death than individuals who do not adhere to those healthy behaviors.

Nick eats a high-fat diet, and this may multiply his risk for _______ cancer.​

​During the past 75 years, the introduction of refrigeration and food additives has been linked most strongly to

Physical activity seems to offer some protection against

Women who consume drinks per _ have a moderate to strong risk for breast cancer.

As a risk factor for cancer, alcohol has

John eats a lot of meat in his diet, mainly preserved meats, such as ham and bacon. His diet increases his risk of ______ cancer.

Lee Ann believes that diet is an important factor in cancer. She wants to eat a diet that will protect her. Current research indicates that

One reason that consuming red meat may raise the risk for cancer is

In moderate amounts, selenium offers protection against ________ cancer(s) .

Bruce eats a diet high in fiber. High-fiber diets have been shown to be protective against ______ cancer.

Current evidence for a link between alcohol consumption and breast cancer is

Susan regularly tans using an indoor tanning bad. Compared to other young adults who do not use tanning beds, Susan is at a _____ increased risk for melanoma.

Josh is a 22-year-old, nonsmoking college senior who wants to reduce his risk for lung cancer. His best course of action would be to

Exposure to the human papillomavirus (HPV) increases risk for and cancer.

Currently, the evidence that some dietary nutrients can prevent cancer is

Individuals who keep a healthy weight, maintain a healthy diet, stay physically active, and drink in moderation have a _____ lower risk for cardiovascular disease-related death than individuals who do not adhere to those healthy behaviors.

Some evidence indicates that being ___________ is positively related to colon and rectal cancer.

Individuals who keep a healthy weight, maintain a healthy diet, stay physically active, and drink in moderation have a _____ lower risk for cancer-related death than individuals who do not adhere to those healthy behaviors.

Nick eats a high-fat diet, and this may multiply his risk for _______ cancer.

During the past 75 years, the introduction of refrigeration and food additives has been linked most strongly to