BIO 1023 Final Study Guide Questions and Solutions
6 views 0 purchase
Course
BIO 1023
Institution
BIO 1023
What is nutrition? the process by which the body takes in and uses food
What is wellness? overall state of well-being or total health
What are the four characteristics of a healthful diet? adequacy, balance, moderation, and variety
What are the energy yielding macronutrients? carbohydrates, lipi...
BIO 1023 Final Study Guide Questions and Solutions What is nutrition? ✅the process by which the body takes in and uses food What is wellness? ✅overall state of well -being or total health What are the four characteristics of a healthful diet? ✅adequacy, balance, moderation, and variety What are the energy yielding macronutrients? ✅carbohydrates, lipids, proteins How much energy do macronutrients yield? ✅4kcal What are micro nutrients? ✅vitamins and minerals What is the difference between a vitamin and mineral? ✅Vitamins are organic and can be broken down by heat, air, or acid. Minerals are inorganic and hold on to their chemical structure. Do vitamins and minerals yield kilocalories ✅No What is the basic structure of a carbohydrate, lipid and protein? ✅Carbohydrates and lipids both contain carbon (C), hydrogen (H), and oxygen (0); proteins contain these three elements plus one or more from nitrogen (N), sulphur (S) and phosphorous (P). How are carbohydrates and lipids stored in the body ✅In adipose tissue What is the difference between a monosaccharide disaccharide and polysaccharide? ✅A monosaccharide is a single carbohydrate monomer. A disaccharide is two monosaccharides chemically combined. A polysaccharide is 3 or more monosaccharides joined together What are the major categories of lipids? ✅triglycerides, phospholipids, sterols How do the major categories of lipids differ in structure and function? ✅Lipids help regulate hormones, transmit nerve impulses, cushion organs, and store energy in the form of body fat. The three main types of lipids are phospholipids, sterols (including the different types of cholesterol), and triglycerides (which account for over 95% of lipids in food).
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 twishfrancis. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $8.99. You're not tied to anything after your purchase.
