LauraMaten LauraMaten

31-03-2015
History

contestada

What is the RNA world hypothesis and why is it called that?

Respuesta :

Hippalectryon Hippalectryon

31-03-2015

What was there before Cells ? Some believe that before cells, there was a RNA world; that is the RNA world hypothesis. RNA stands for Ribonucleic acid, and is one of the key components in the transformation of DNA into proteins.

Answer Link

Otras preguntas

in edgar allan poe's "the philosophy of composition," how does poe say the "unity of effect" is affected by the length of a poem

What blocks the explorer’s personal growth in “The Explorer”? A. There are no open doors. B. There are too many choices. C. There is too much noise.

In today’s world, why might someone choose to tell a story orally rather than write it down? a. by telling a story, you can tailor it to your audience and prov

Which statement correctly describes the position of the structures? A.The navel is superior to the head. B.The head is inferior to the abdomen. C.The heart is a

A participle phase functions in a sentence as a

"Tessie Hutchinson was in the center of a cleared space by now, and she held her hands out desperately as the villagers moved in on her." This is a quote from "

How does a communist system of government differ from a democracy?

According to Hughes, in what area had African american singers not received recognition before Anderson? How can you explain this lack of recognition

About _____ percent of the energy in an organism is used by the animal that eats it. five ten twenty five ninety

What layer acts like a giant magnet and what does it attract??

ACCESS MORE