na8neseliabreet na8neseliabreet

13-01-2017
Biology

contestada

What are the rungs of the dna ladder made of?

Respuesta :

MissPhiladelphia MissPhiladelphia

17-01-2017

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. Hope this answers the question. Have a nice day.

Answer Link

Otras preguntas

Iron reacts with atmospheric oxygen to form iron oxide or ferric oxide. Look at the chemical equation for this reaction: Fe + O2 → Fe2O3 This equation is unba

why would some serfs run away to live in a town

why does the notation 13c- have a negative sign

You spot a small bird with bright yellow feathers on your back porch. Which one of the following books might be a good place to find out what kind of bird you'v

Did the creation of reliable food supply lead to political changes during the night neolithic Revolution? A. People could work together to expand agriculture p

In the abo blood group, ____________ need to be matched. it is important that the ____________ in the plasma do not react with the rbcs. if an incorrect match i

Why are intravenous solutions generally isotonic and not hypotonic or hypertonic what is the significance of normal saline?

An executive in an engineering firm earns a monthly salary plus a Christmas bonus of 7600 dollars. If she earns a total of 97600 dollars per year, what is her m

The Chinese say that in order to paint a tiger you must feel like what?

explain in 1-2 paragraphs how design and problem solving are related. Provide an example of a problem situation in which design might be used as a solution a de