pegah
pegah
15-12-2015
Biology
contestada
whats the difference between purine and pyrimidine?
Respuesta :
rickey2
rickey2
15-12-2015
the purines have two rings in their structure while the pyrimidines have hust one
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
How many solutions does the equation 5p − 4p − 8 = −2 + 3 have? One Two None Infinitely many
Mark all of the whole numbers below. 0 -1 5 10
alex 's dog weighs 19 pounds. the veterinarian says this breed of dog typically weighs about 8kg. how many kilograms is Alex's dog above the typical weight? (o
Answer this riddle When is a man drowned, but still not wet?
Which word has a root meaning associated with a fur-bearing animal? A.apiary B.aviary C.ursine D.piscine
Which of the following models a geometric sequence. Select all that apply. 1) The amount of cell phone users increases by 33% every year. 2) Amount of cakes
What is the value of x in the equation −6 + x = −2? 8 4 −4 −8
Which compound is also a carbohydrate? A) enzyme B) lipid C) salt D) starch
What is change in species over time
Gases can be chemically active or inactive. This means that a gas either reacts or does not react when combined with other elements. A definition of a noble gas
