Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
18 Cards in this Set
- Front
- Back
|
Prophase
|
1. break down nuclear envelope
2. break down nucleoli 3. spindles arrive and grow 4. chromatin turns to chromosome |
|
|
Metaphase
|
chromosomes are all lined up. Looks like a plate.
|
|
|
Anaphase
|
centromeres divide. movement of chromosomes
|
|
|
Telophase
|
reversal and turn chromosome to chromatin. Make new nucleus.
|
|
|
Which direction does polymerase move along the parent strand during replication?
|
3' to 5'
|
|
|
Explain how some energy is built in to nucleotides for synthesis like "pre-pasted" wallpaper.
|
3 bonds on 2 phosphates.
|
|
|
Kinetochore
|
a protein that keeps chromatids together.
|
|
|
S phase
|
DNA replication.
|
|
|
Kariokineis
|
mitosis and miosis
|
|
|
mitosis
|
the product is somatic cells. Everything but sex cells
|
|
|
meiosis
|
the product is gametes. (reproductive cells. eggs, sperm)
|
|
|
Four phases of mitosis
|
prophase, metaphase, anaphase, telophase
|
|
|
replication
|
DNA makes DNA
|
|
|
transcription
|
DNA makes RNA
|
|
|
Translation
|
RNA makes protien
|
|
|
mRNA
|
messenger RNA
|
|
|
tRNA
|
transport of amino acids
|
|
|
rRNA
|
builds RNA
|
