100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Biology 1100 Final Exam Study Guide with Questions and Correct Answers $8.49   Add to cart

Exam (elaborations)

Biology 1100 Final Exam Study Guide with Questions and Correct Answers

 2 views  0 purchase
  • Course
  • ECU BIO 1100
  • Institution
  • ECU BIO 1100

Cell Theory All living organisms are made up of one or more cells All cells arise from pre-existing cells Why Do Cells Need To Be Small? •Efficiency Things need to get in and out quickly! -This is more challenging in larger cells •Cells need a large surface area relative to a small volume -We ...

[Show more]

Preview 2 out of 9  pages

  • September 23, 2024
  • 9
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • ECU BIO 1100
  • ECU BIO 1100
avatar-seller
twishfrancis
Biology 1100 Final Exam Study Guide
with Questions and Correct Answers
Cell Theory ✅All living organisms are made up of one or
more cells
All cells arise from pre-existing cells

Why Do Cells Need To Be Small? ✅•Efficiency
Things need to get in and out quickly!
-This is more challenging in larger cells
•Cells need a large surface area relative to
a small volume
-We call this a
large surface area to volume
ratio

Organelle ✅a membrane
-bound compartment
in a cell where a specialized function occurs

All Living Cells Have ✅1. Cell Membrane
2. Ribosomes
3. Cytoplasm
4. Genetic Material

4 Kingdoms of Eukaryotic Cells ✅Plants, animals, fungi, and protists

What molecules do cells need to carry out their function? ✅1. Carbohydrates
2. Proteins
3. Lipids
4. Nucleic Acids

Half Life ✅How long it takes half of an amount of isotope to stabilize

Ionic Bond ✅A chemical bond formed between two ions with opposite charges. Ionic
bonds form when one atom gives up one or more electrons to another atom.

Covalent Bond ✅a chemical bond that involves the sharing of electron pairs between
atoms.

Importance of Water ✅Cohesion
High Heat Capacity
Low Density in Solid Form

, Versatile Solvent

pH Scale ✅The amount of H+ in a solution

Four Major Groups of Organic Molecules ✅Carbohydrates
Lipids
Proteins
Nucleic Acids

Monomer ✅Glucose/Sugar

Polymer ✅Starch

Carbohydrates ✅C,H, and O
1g carb= 4 calories
Primary fuel for organisms

Simple Sugars ✅Also called Monosaccharides
Energy
Glucose and Fructose

Disaccharides ✅Two Simple sugars bonded together
EX: Sucrose and Maltose and Lactose

Artificial Sweeteners ✅No calories
Can't be utilized by the body

Polysaccharides ✅Component of many simple sugars bonded together

Starch ✅Made by plants
Animals ingest and break down

Glycogen ✅Made by animals
Animals break down

Cellulose (AKA Fiber) ✅Made by plants
Animals ingest but not broken down

Fiber ✅Fiber (cellulose) comes from plant products
Need 25-28 grams per day

Insoluble Fibers ✅Provides bulk
Good for your intestines
Found in Wheat Bran, Veggies, and Whole Grains

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 $8.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

72001 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$8.49
  • (0)
  Add to cart