menu
QAmmunity.org
Questions by Edwin Cheong
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Edwin Cheong
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Edwin Cheong
Filter
User Edwin Cheong
Recent activity
All questions
All answers
Agars can be used to select for growth of certain types of bacteria and then allow for you to identify the different bacteria that can grow on the plate. These agars may be considered both selective and
asked
Jul 18, 2020
Biology
high-school
1
answer
5
votes
107k
views
What property allows metals to be shaped into a musical instrument? options: A.) conductivity B.) ductility C.) luster D.) malleability PLEASE HELP ME
asked
Mar 13, 2020
Chemistry
high-school
1
answer
0
votes
150k
views
How many elements are in the union of five sets if the sets contain 10,000 elements each, each pair of sets has 1000 common elements, each triple of sets has 100 common elements, every four of the sets
asked
Feb 3, 2020
Mathematics
high-school
1
answer
1
vote
24.0k
views
Describe how plate motion results in earthquakes.
asked
Dec 2, 2019
Geography
middle-school
2
answers
2
votes
70.6k
views
Why should historians use more than one source of information?
asked
Nov 4, 2019
History
middle-school
1
answer
5
votes
2.8k
views
Explain how you would convert a measurement given in ounces into pints
asked
Sep 24, 2019
Mathematics
middle-school
1
answer
2
votes
105k
views
Which of the following is most likely to be found near a volcano
asked
Aug 24, 2019
Biology
middle-school
2
answers
2
votes
215k
views
PLEASE PLEASE HELP! Referring to the diagram above, predict what will happen when the switch is closed. Explain your answer.
asked
Jul 22, 2019
Physics
high-school
1
answer
0
votes
8.3k
views
An element's atomic number is 70. How many protons would an atom of this element have?
asked
Jan 19, 2018
Biology
college
1
answer
4
votes
70.2k
views
Page:
« prev
1
2
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
6.5m
questions
8.5m
answers
Search QAmmunity.org