Exam (elaborations)
NFS441 URI Exam 1 Questions & Answers 2023/2024
- Course
- Institution
NFS441 URI Exam 1 Questions & Answers 2023/2024
[Show more]
Content preview
NFS441 URI Exam 1 Questions &Answers 2023/2024
What are the 3 key features to a plasma membrane? - ANSWER-1. adjusts and reacts to environment
2. protects cell
3. receptor proteins present: moved here after synthesis on rough endoplasmic reticulum
Cell replication and cell transcription occur in what part of the cell? - ANSWER-the nucleus
What is it called when DNA unravels and nucleotides are added to each strand to make two sets -
ANSWER-cell replication
What is it called when MRNA is created from sequence of one DNA Strand (sense strand) - ANSWER-cell
transcription
3 key features of apoptosis - ANSWER-1. program for cell death
2. program for developmental changes
3. retain materials in cell after death of cell or developmental changes
A key feature of the cell is known as external dependency, which is... - ANSWER-where the cell gets its
sources of nutrients and its energy needs (ATP)
Nutrigenetics consists of three components... - ANSWER-1. detecting gene variants within a cell
2. discovering their effect upon function
3. identifying which environmental factors interact with those variants to trigger dysfunction or disease
This lies dormant until food is consumed and then triggers response due to genetic variant present -
ANSWER-food allergy
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Bensuda. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
62890 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now