Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

R's Chem 2 > Biochem > Flashcards

Biochem Flashcards

You may prefer our related Brainscape-certified flashcards:
Periodic Table flashcards Chemistry 101 flashcards AP® Chemistry flashcards Organic Chemistry 101 flashcards
1
Q

Ribose

A

Simple sugar (carbohydrate) that our bodies make

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Deoxyribose

A

a sugar derived from ribose by replacing a hydroxyl group with hydrogen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Sugar Phosphate Backbone

A

forms the structural framework of nucleic acids, including DNA and RNA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Nitrogenous Bases

A

Four different types of nitrogenous bases are found in DNA: adenine (A), thymine (T), cytosine (C), and guanine (G). In RNA, the thymine is replaced by uracil (U).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Ribosome

A

the site of protein synthesis in the cell, consists of RNA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

A-site

A

First binding site for tRNA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

P-site

A

Second binding site for tRNA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

tRNA

A

transfer RNA. plays a key roll in protein synthesis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

mRNA

A

messenger RNA, tells your body how to make protein

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

rRNA

A

Translates the information in mRNA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Lipids

A

Composed of two compounds: Fatty acid and Glycerol which combine via dehydration synthesis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Carbohydrates

A

Sugars that contain a carbonyl: either ketone or aldehyde

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

D vs L

A

D on the right, L on the left.
Body can only metabolize D aldohexose

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Chiral bonds

A

The carbon must be sp3 to be chiral. Mirror or reflected chains that are not the same, D or L

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

What are the properties of Ionic bonds

A

Form Crystalline solids
High melting and boiling points
Soluble in water
Conduct electricity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What are the properties of Covalent bonds?

A

Low melting and boiling point
Do not conduct electricity
Insoluble in water

17
Q

Properties of Metal bonds

A

Lustrous
Malleable
Ductile
Conduct electricity very well (free flowing electrons)

18
Q

Paramagnetic

A

Attracted to magnetic field
Has unpaired electrons
Ex: O2

19
Q

Diamagnetic

A

Repelled by magnetic field
Has all paired electrons
Ex: N2

20
Q
A

R's Chem 2 (5 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions