Homework Answers
Antioxidants;
B. Have been proven to prevent cancer
C. Are found naturally in fruits and vegetables (both B and C are correct as Antioxidants inhibit oxidation which leads to the production of free radicals, as they are scavengers of free radical)
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Antioxidants (A) have been shown in some studies to promote cancer cell growth (B) have been...
antioxidants prevent cancer? People who eat o Do of fruits and vegetables have lower rates of...
antioxidants prevent cancer? People who eat o Do of fruits and vegetables have lower rates of colon cancer than those who eat little of these foods. Fruits and vegetables are rich in "antioxidants" such as vita- A, C, and E. Will taking antioxidants help pre- ns vent colon cancer? A medical experiment studied this question with 864 people who were at risk of colon cancer. The subjects were divided into four groups: daily beta-carotene, daily vitamins C and E, all...
Will rate!! People who eat lots of fruits and vegetables have lower rates of colon cancer...
Will rate!!
People who eat lots of fruits and vegetables have lower rates of colon cancer than those who eat little of these foods. Fruits and vegetables are rich in "antioxidants" such as vitamins A, C, and E. will taking antioxidants help prevent colon cancer? A medical experiment studied this question with 864 people who were at risk of colon cancer. The subjects were divided into four groups: daily beta-carotene, daily vitamins C and E, all three vitamins every day,...
Solve for part b and e People who eat lots of fruits and vegetables have lower...
Solve for part b and e
People who eat lots of fruits and vegetables have lower rates of colon cancer than those who eat little of these foods. Fruits and vegetables are rich in "antioxidants" such as vitamins A, C, and E. Will taking antioxidants help prevent colon cancer? A medical experiment studied this question with 864 people who were at risk of colon cancer. The subjects were divided into four groups: daily beta-carotene, daily vitamins C and E, all...
which of the following could be an effective method to suppress tumor growth in a patient? (Select all that apply) C. Developing cancer reagents that promote insulin signaling to the cell would be be...
which of the following could be an effective method to
suppress tumor growth in a patient? (Select all that
apply)
C. Developing cancer reagents that promote insulin signaling to the cell would be beneficial because it would inhibit the cell's ability to take in glucose B. Developing cancer reagents that promote the TCA cycle would be beneficial because it could diminish the Walberg effect O D. Developing cancer reagents that inhibit pyruvate kinase would be beneficial because it inhibits glycolysis...
need some assistance with this. thank you very much 1. Free radicals are __________ . (A)...
need some assistance with this. thank you very much 1. Free radicals are __________ . (A) molecules that have lost an electron (C) molecules with extra neutrons (B) escaped political prisoners (D) produced by vitamins 2. The chromosomal location of the APC gene was originally identified by finding a region of the genome that was _________ in patients with colorectal cancer. (A) deleted (B) rearranged (C) normal (D) unclear 3. The National Health Service of the United Kingdom (Britain) has...
41. What is the normal role of tumor suppressors? a. to restrain cell growth and prevent...
41. What is the normal role of tumor suppressors? a. to restrain cell growth and prevent cells from becoming malignant. b. to promote the loss of growth control and the conversion of a cell to a malignant state. c. to promote metastasis. d. to prevent a cell from becoming a victim of apoptosis. e. to assist G-protein coupled responses.
need some assistance with this please. thank you very much 1. Free radicals are __________ ....
need some assistance with this please. thank you very much 1. Free radicals are __________ . (A) molecules that have lost an electron (C) molecules with extra neutrons (B) escaped political prisoners (D) produced by vitamins 2. The chromosomal location of the APC gene was originally identified by finding a region of the genome that was _________ in patients with colorectal cancer. (A) deleted (B) rearranged (C) normal (D) unclear 3. The National Health Service of the United Kingdom (Britain)...
1.The KRAS gene encodes the KRAS protein which functions to promote cell growth and division. A...
1.The KRAS gene encodes the KRAS protein which functions to promote cell growth and division. A single base-pair deletion occurs in exon 4 of the KRAS gene that results in an early stop codon. This mutation results in an unregulated KRAS protein that always sends growth signals. What is a correct classification of the normal (wildtype) KRAS gene? A) A tumor suppressor gene B) An oncogene C) A tumor activating gene D) A DNA repair gene E) A proto-oncogene 2....
Inflammation can aide tumor growth by promoting which of the following? The modern view of cancer...
Inflammation can aide tumor growth by promoting which of the following? The modern view of cancer describes the cells of a malignant tumoras genome stability clonal, each being genetically identical to the other cells in the tumor mutagenesis abnormal cells confined to a tissue within the patient angiogenesis genetically identical to the surrounding somatic cells from the same patient ered metabolism normal cells which have been converted to cancer cells by hormones drug resistance a complex mixture of cells, some...
91. Responses of the immune system that can promote cancer include all of the following EXCEPT:...
91. Responses of the immune system that can promote cancer include all of the following EXCEPT: A. chronic inflammation B. inhibition of Th1 responses C. CTL activation D. All of these promote cancer 94. Immunotoxins such as these may be linked with the ability to kill specific tumor cells A. Antibodies B. Interferons C. Radioactive isotopes D. None of the above 96. This type of cancer is found in skin or epithelial linings of internal organs and glands A. Sarcomas...
antioxidants prevent cancer? People who eat o Do of fruits and vegetables have lower rates of colon cancer than those who eat little of these foods. Fruits and vegetables are rich in "antioxidants" such as vita- A, C, and E. Will taking antioxidants help pre- ns vent colon cancer? A medical experiment studied this question with 864 people who were at risk of colon cancer. The subjects were divided into four groups: daily beta-carotene, daily vitamins C and E, all...
Will rate!!
People who eat lots of fruits and vegetables have lower rates of colon cancer than those who eat little of these foods. Fruits and vegetables are rich in "antioxidants" such as vitamins A, C, and E. will taking antioxidants help prevent colon cancer? A medical experiment studied this question with 864 people who were at risk of colon cancer. The subjects were divided into four groups: daily beta-carotene, daily vitamins C and E, all three vitamins every day,...
Solve for part b and e
People who eat lots of fruits and vegetables have lower rates of colon cancer than those who eat little of these foods. Fruits and vegetables are rich in "antioxidants" such as vitamins A, C, and E. Will taking antioxidants help prevent colon cancer? A medical experiment studied this question with 864 people who were at risk of colon cancer. The subjects were divided into four groups: daily beta-carotene, daily vitamins C and E, all...
which of the following could be an effective method to
suppress tumor growth in a patient? (Select all that
apply)
C. Developing cancer reagents that promote insulin signaling to the cell would be beneficial because it would inhibit the cell's ability to take in glucose B. Developing cancer reagents that promote the TCA cycle would be beneficial because it could diminish the Walberg effect O D. Developing cancer reagents that inhibit pyruvate kinase would be beneficial because it inhibits glycolysis...
Inflammation can aide tumor growth by promoting which of the following? The modern view of cancer describes the cells of a malignant tumoras genome stability clonal, each being genetically identical to the other cells in the tumor mutagenesis abnormal cells confined to a tissue within the patient angiogenesis genetically identical to the surrounding somatic cells from the same patient ered metabolism normal cells which have been converted to cancer cells by hormones drug resistance a complex mixture of cells, some...
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