duckogff
duckogff
12-12-2020
Biology
contestada
Where are the sides of a DNA molecule made of
Respuesta :
lizzyvaughn01
lizzyvaughn01
12-12-2020
The shape of DNA is a double helix, which is like a twisted ladder. The sides of the ladder are made of alternating sugar and phosphate molecules. The sugar is deoxyribose. The rungs of the ladder are pairs of 4 types of nitrogen bases.
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
A chain saw requires 7 hours of assembly and a wood chipper 3 hours. a maximum of 63 hours of assembly time is available. the profit is $170 on a chain saw and
if employee a logged 120 hours of travel in four years and employee b logged hours of travel at 20% higher rate how many more hours did employee b have than emp
describe in your own words what is a bookworm?
Which of the following is equivalent to (5 /k) + ((k + 3) /(k + 5)) ? A. (k +8) /(2k + 5) B. (k + 8) /k(k + 5) C. 5(k + 3) /k(k + 5) E. (k^2+ 8k + 25) /k(k + 5)
If n = 8 and 16 · 2^m = 4^(n – 8), then m = ? F. –4 G. –2 H. 0 J. 1 K. 8
what is a tragic protagonist?
Prove the following identity :Sin α . Cos α . Tan α = (1 – Cos α) (1 + Cos α)
If an impulse is a fraction of a second and 30 impulses equal 1/2 second, how many seconds is represented by 90 impulses?
explain how american colonial history would have been different if the british had not passed the intolerable acts
What is the degree measure of the acute angle formed by the hands of a 12-hour clock that reads exactly 1 o’clock? A. 15° B. 30° C. 45° D. 60° E. 72°
