_wgu_d027_ (9)

pdf

School

Western Governors University *

*We aren’t endorsed by this school

Course

D027

Subject

Biology

Date

Nov 24, 2024

Type

pdf

Pages

1

Uploaded by MegaWallabyMaster993

Report
WGU D027 Course Material Questions with Answers (Latest 2023) Verified Answers Actinic keratosis, which is caused by exposure to UV radiation, is a precursor lesion of SCC What type of abnormal cell growth does carcinoma refer to? - correct answers Epithelial cells - Carcinoma refers to dysplastic epithelial cells that have penetrated the entire thickness of the epithelium into the basement membrane. What is a characteristic of a malignant tumor? - correct answers Absence of normal tissue organization - Healthy tissue is made up of non-cancerous cells that are well-differentiated, connected via a well-organized stroma and that stay put. Malignant tumors lack those characteristics as well as normal tissue organization. Which lifestyle factor has not been linked to the development of cancer? - correct answers Extreme exercise - Tobacco use, obesity, and alcohol consumption are causal for numerous cancers, which can be prevented. Exercise helps prevent colon cancer and likely helps prevent endometrial, breast, and other cancers as well.
Discover more documents: Sign up today!
Unlock a world of knowledge! Explore tailored content for a richer learning experience. Here's what you'll get:
  • Access to all documents
  • Unlimited textbook solutions
  • 24/7 expert homework help