39 chromosome structure

0.0(0)
studied byStudied by 0 people
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
Card Sorting

1/11

encourage image

There's no tags or description

Looks like no tags are added yet.

Study Analytics
Name
Mastery
Learn
Test
Matching
Spaced

No study sessions yet.

12 Terms

1
New cards

Histones

Clusters of proteins that dna wraps around

2
New cards

Nucleosome

Histones create a “bead” of dna and protein

3
New cards

Helical chromatin fiber

A string of nucleosomes that can coil and tighten into a?

4
New cards

H1 histone proteins

Helps hold together chromatin fibers

5
New cards

Radical-loop scaffold model

Loops of supercooled chromatin are attached to scaffold proteins in ring arrangements

6
New cards

Genome

Entire genetic composition of an organism

7
New cards

Karyotyoe

Number and appearance of chromosomes in the nucleus cell

8
New cards

Heterochromatin

Tightly packed form of chromatin

9
New cards

EuChromatin

Loosely packed chromatin

10
New cards

Q arm

Long arm of a chromosome

11
New cards

P arm

Short arm of a chromosome

12
New cards