1 0 . D N A A N D R N A S Y N T H E S I S
3 3 9
<
Q40I20r
20r
15
_ I
I
I
I
I
I
I
L
I
0
2
4
6
8
Total nuclear dry mass
FIG. 6. Feulgen stain (DNA) and u.v. absorption at 2,536A (total nuclear nucleic acid) measurements for individual embryo mouse cell nuclei, plotted against the corresponding nuclear dry
masses. All quantities are in arbitrary units.
There is high correlation between dry mass and total nucleic acid (r = 0-919) and between
dry mass and D N A content (r = 0-918) with no significant difference between the two correlation coefficients (t = 0-078, whereas the value to be attained at the P = 0-05 level is
t = 1 -97 and at the P = 0-5 level is t = 0-67).
rotal nuclear nucleic acid
Feulgen DNA
io
r\-»
is.
3 3 9
<
Q40I20r
20r
15
_ I
I
I
I
I
I
I
L
I
0
2
4
6
8
Total nuclear dry mass
FIG. 6. Feulgen stain (DNA) and u.v. absorption at 2,536A (total nuclear nucleic acid) measurements for individual embryo mouse cell nuclei, plotted against the corresponding nuclear dry
masses. All quantities are in arbitrary units.
There is high correlation between dry mass and total nucleic acid (r = 0-919) and between
dry mass and D N A content (r = 0-918) with no significant difference between the two correlation coefficients (t = 0-078, whereas the value to be attained at the P = 0-05 level is
t = 1 -97 and at the P = 0-5 level is t = 0-67).
rotal nuclear nucleic acid
Feulgen DNA
io
r\-»
is.