Oogenesis:
primary oocytes start meiosis I b4 puberty;
FSH/LH
surge by estrogen; corpus luteum secretes progesterone and estrogen
ADD
prophase I, chiasma
REMOVE
from
meiosis_I.html? Too much!
MOVE
mitosis_interphase to before prophase
1=B 2=A 3=D 4=B 5=C 6=D 7=D 8=B 9=D 10=B
1=Mitochondrion 2=Rough 3=F
4=G0 5=S
6=T 7=half 8=...condense
9=Genetic 10=...cytoplasm
11=Prophase I 12=S 13=...diploid
14=...alleles 15=G1/S and G2/M
16=6 17=92 18=4
19=exchange 20=...replicated during interphase
21=Centriole 22=Sister 23=f
24=8 25=second
26=Pachynema 27=Anaphase II
28=G1 29=Precise replication of DNA
21= 22= 23=
24= 25=
26= 27= 28=
29= 30=
- Pro Latin: forward (before, primary) Meta: Greek "after"
- homology search:
"kissing" of the tips of stem loops: singled-stranded regions (yeast)
- Prophase I
- 2 pairs chromosomes: can be arranged 21=1 ways in metaphase 1, but 22=4 ways by metaphase 2.