BrynERoxandy BrynERoxandy
  • 19-02-2016
  • Chemistry
contestada

As scientists search the universe for signs of life on other planets they are likely to focus on the presence of molecules containing which of the following elements?
A. carbon
B. calcium
C. iron
D. magnesium

Respuesta :

ADHDavid
ADHDavid ADHDavid
  • 19-02-2016
Carbon, as it is one of the basises for life on Earth.
Answer Link

Otras preguntas

is Timmy had two apples and a monkey took one how many would he have now
what is the population of Campbell country in Tennessee
Greatest common factor of 13 and 39
How did France come into possession of Louisiana?
does the sentence "Jewish immigrants to our country has made many contributions" show proper subject/verb agreement
steps for patient medication decrease 25 mg per day for one week. Whats the change at end of the week?
Which word is a preposition in the following sentence? Alissa bought her sister a jacket for winter.
1.0×10−15divided by 4.2×10−7
What is 6.805 rounded to the nearest hundredth
The approval of a new drug application (NDA) by the FDA allows for which of the following? A. The manufacturer is allowed to sell the drug in the Unite