Exam (elaborations)
CAMPBELL'S BIOLOGY 10TH EDITION CH 4, 5, 6 EXAM STUDY GUIDE QUESTIONS WITH CORRECT ANSWERS
- Course
- Institution
CAMPBELL'S BIOLOGY 10TH EDITION CH 4, 5, 6 EXAM STUDY GUIDE QUESTIONS WITH CORRECT ANSWERS
[Show more]
Content preview
CAMPBELL'S BIOLOGY 10TH EDITIONCH 4, 5, 6 EXAM STUDY GUIDE
QUESTIONS WITH CORRECT ANSWERS
Tissues - Answer-A group of specialized cells that perform a particular function
Plant cells contain: - Answer-Cell wall; chloroplasts; central vacuole
Stanley Miller's experiment in 1953 confirmed: - Answer-Organic molecules can be
made from non living molecules
Abiotic synthesis - Answer-Creating organic molecules from non living materials
Carbon - Answer-Can make four covalent (unusual) bonds to fill outer shell to 8
Hydrogen valence - Answer-=1
Oxygen valence - Answer-=2
Nitrogen valence - Answer-=3
Carbon valence - Answer-=4
C2H6 - Answer-H H
||
H-C-C-H
||
HH
Double bonds - Answer-Share the carbons
Triple bonds - Answer-are possible between two carbons
Structural Isomer - Answer-Same molecular formula, different structure-makes them
different chemicals
Cis-trans Isomer - Answer-Carbon to carbon double bonds
Cis-Isomer - Answer-Carbon bonds to other molecules from the same side; nature
prefers
Trans-Isomer - Answer-Carbon bonds to other molecules one on either side
, Enantiomer - Answer-Mirror image isomers; asymmetric carbon (carbon with 4 different
groups attached to it
Functional groups - Answer-Chemical groups that attach to the carbon skeletons of
organic molecules to participate in chemical reactions
Hydroxyl group - Answer--OH; alcohol, polar, soluble in water
Carbonyl group - Answer->C=O; Keytones/Aldehydes, depending on location of group
Carboxyl group - Answer--C=O ; Acts as an acid (Carb and Oxyl from
\ Hydroxyl and Carbonyl) Covalent bond
OH between O2 and H is so polar
Amino group - Answer-H ; Acts as a base; reduce concentration
-N< of iron in a solution
H
ATP (adenosine triphosphate) - Answer-Energy molecule; consists of adenosine
attached to three phosphate groups; can react with water; forming inorganic phosphate
and ADP (adenosine diphosphate). This reaction releases energy that can be used by
the cell.
Most biologically large molecules - Answer-are polymers
Polymers are: - Answer-Carbohydrates; proteins; nucleic acids
Monomers - Answer-String together smaller molecules
Dehydration reaction - Answer-Synthesizing a polymer
Hydrolysis - Answer-Breaking down a polymer
Monosaccharides - Answer-Monomers for carbohydrates; one sugar; glucose, fructrose;
fuel; carbon sources that can be converted to other molecules or combined into
polymers.
Amino acids - Answer-String together amino acids=proteins
Nucleotides - Answer-String together for nucleic acids
Polysaccharides - Answer-Have many sugars attached; is a carbohydrate; cellulose
(plants); starch (plants); glycogen (animals); chitin (animals and fungi)
Disaccharides - Answer-Is a carbohydrate; have two sugars; lactose, sucrose; fuel;
carbon sources that can be converted to other molecules or combined into polymers.
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 biggdreamer. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
67866 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now