menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Microbial cells first evolved on earth approximately ________ billion years ago.
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Microbial cells first evolved on earth approximately ________ billion years ago.
asked
Jun 26, 2018
185k
views
0
votes
Microbial cells first evolved on earth approximately ________ billion years ago.
Biology
high-school
ShaneQful
asked
by
ShaneQful
7.5k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
4
votes
Answer:
3.8 to 3.9 billion years ago
Eldwin Eldwin
answered
Jul 1, 2018
by
Eldwin Eldwin
8.0k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
Why aren't all minerals gemstones?
What are three important types of forces
Two methods of active transport
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org