HMGT 2460 Unit 3 Exam, Top Exam Question with accurate answers, rated A+
6 views 0 purchase
Course
HMGT 2460
Institution
HMGT 2460
HMGT 2460 Unit 3 Exam, Top Exam Question with accurate answers, rated A+
Vitamin C is best known for its role in preventing scurvy. It also is critical in the formation and maintenance of this protein found in all connective tissues in our body. - -Collagen
The main function of Vitamin E is...
rated a vitamin c is best known for its role in preventing scurvy it also is critical in the formation and maintenance of this prote
Written for
HMGT 2460
All documents for this subject (27)
Seller
Follow
QuickPass
Reviews received
Content preview
HMGT 2460 Unit 3 Exam, Top Exam
Question with accurate answers, rated
A+
Vitamin C is best known for its role in preventing scurvy. It also is critical in the formation and
maintenance of this protein found in all connective tissues in our body. - ✔✔-Collagen
The main function of Vitamin E is as an antioxidant. It is prevalent in our fat tissue (adipose tissue) and
cell membranes and specifically protects this lipoprotein from being oxidized. - ✔✔-LDL
Phytochemicals are naturally occurring plant compounds with health promoting properties. Beta-
carotene is classified as which of the following class of phytochemicals? - ✔✔-Carotenoids
Selenium is involved in the maintenance of basal metabolism and body temperature. This trace mineral
is only needed in minute amounts to maintain health. Which of the following are good sources of
selenium? - ✔✔-Organ meats
Carotenoids have several functions, such as acting as antioxidants, enhancing immune function,
protecting the skin from UV rays, and protecting our eyes from oxidative damage. What is another
function of carotenoids? - ✔✔-Can reduce the risk of some cancers
A Selenium deficiency can cause a heart disorder. This disorder is named after a province in China and is
called which of the following? - ✔✔-Keshan Disease
A symptom of toxicity when taking supplements can include flushing. Which of the following vitamins
can cause this burning and tingling sensation if taking large doses? - ✔✔-Niacin
Carotenoids are absorbed better from cooked foods. How much of the Carotenoids that we get from the
foods we eat are absorbed? - ✔✔-20-40%
, Which antioxidant plays an important role in cell differentiation, the process by which stem cells mature
into highly specialized cells? - ✔✔-Vitamin A
or
Vitamin E
Since we are unable to form antioxidants, we must consume them in our diet. Which of the following
vitamins functions as an antioxidant and is critical to the formation and maintenance of collagen? - ✔✔-
Vitamin C
This trace mineral is considered an antioxidant and is part of glutathione peroxidase. It helps spare
Vitamin E and prevents oxidative damage to our cell membranes. - ✔✔-Selenium
This antioxidant is also a fat-soluble vitamin and is found in many foods, such as vegetable oils, nuts, and
seeds. - ✔✔-Vitamin E
This is a chemical reaction in which molecules of a substance are broken down into their component
atoms. During this process, atoms lose electrons. - ✔✔-Oxidation
Retinol, cholecalciferol, tocopherol, and phylloquinone are all names of what? - ✔✔-Fat-soluble
vitamins
Oxidation occurs during metabolism and can result in the formation of which of the following? - ✔✔-
Free radicals
or
Provitamin
Antioxidants work by stabilizing free radicals or opposing oxidation, therefore protecting our cells from
damage. There are certain minerals that function within complex antioxidant enzyme systems and are
called what? - ✔✔-Prooxidant
or
Cofactor
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 QuickPass. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.49. You're not tied to anything after your purchase.
