tgalvan5127 tgalvan5127

21-09-2016
Biology

contestada

Why is carbon essential to all known life on Earth?

Respuesta :

ariannapearsal ariannapearsal

21-09-2016

Carbon forms the key component for all known life on Earth. Carbon is the basis of all molecules. Its is easily able to bond because of the 4 valence electrons.

Answer Link

Otras preguntas

Which of Napoleon's campaigns represent the FURTHEST extent of his victories and a major turning point in his military career? A) Austerlitz B) Cairo C) Mosc

Which statement best describes the use of satire in this passage? Parody is used to illustrate the impact of Stalin’s purge. Ridicule is used to show the gulli

B. Explain two ways St Alban’s example can inspire modern Christians

Keith is sixteen. He is a white boy who attends a mostly minority school. His friends say he is lucky because he is a member of the dominant culture. He does no

David would like to send a letter to more than one hundred people. He would like the letter to have names and addresses inserted in the text. David should creat

What is a hanging valley and how are they formed?? Extra points!

Does anyone know the answers to the AR test on Gathering Blue by Lois Lowery?

What is 3NF in database design?

Mr. Diaz has 347 apple trees in his orchard. He has 162 more apple trees than peach trees in his orchard . How many peach trees does mr. Diaz have in his orchar

There are 12 pupils in a class.They are each asked whether they have a brother or a sister.9 say they have a brother.7 say they have a sister.2 say they have ne