c2hamelopezreynn c2hamelopezreynn
  • 01-02-2017
  • Biology
contestada

What does it mean that the two strands of dna are complementary?

Respuesta :

Pitxbullxgirl
Pitxbullxgirl Pitxbullxgirl
  • 04-02-2017
DNA is a double stranded molecule. The nucleotides on each strand are held to the opposite strand with hydrogen bonds. So if on one strand you adenine the complementary nucleotide is thymine. For guanine the complementary nucleotide is cytosine.
Answer Link

Otras preguntas

simplify fully 40/56​
Amy thinks of three numbers, which she calls a, b and c. The ratio a: cis 4: 3. The ratio b: cis 7:5. The median of a, b and c is 80. Work out the values of a,
Marvin drove 310 miles in 5 hours. At this same rate, how far could he travel in 2 hours? a. 105 miles b. 124 miles c. 155 miles d. 170 miles e. 200 miles
anyyyy girrllll online hereeeere m soo bored​
Solve each of the following equations. Show its solution set on a number line. Check your answers. |3x-2| = 19
The value of 3 in 6,300 is _____ times the value of 3 in 530.
I went shopping for a new car. the suggested manufacturers price is $26,985. With discounts for first time car buyer, being a college graduate, and the Labor Da
A marathon had 618 runners registered. Of these runners, about 0.8% completed the race in under 2 h 15 min. a) How many runners completed the race in this time?
simplify fully 40/56​
The sizes of matrices A and B are given. Find the sizes of AB and BA whenever they are defined. (If the matrix product is undefined, enter UNDEFINED.) A is of s