menu
QAmmunity.org
Answers by Yu Zhou
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Yu Zhou
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Yu Zhou
Filter
User Yu Zhou
Recent activity
All questions
All answers
Compare the two pictures above. These show the beginning of mitosis and meiosis. How are they different? I need someone’s help please
answered
Dec 16, 2021
Biology
high-school
7
votes
26.8k
views
What is true about radioactive isotopes of an atom? They are less stable. They are more abundant. They are more scarce. They are more stable.
answered
Nov 25, 2021
Biology
college
5
votes
222k
views
What made it possible to develop trade with cultures across the desert? O The domesticated camel and the saddle O Trading cities O The Niger River O Muslim merchants
answered
Sep 10, 2021
Social Studies
high-school
6
votes
192k
views
What are the similarities between the United States and the Bahamas
answered
May 23, 2021
Geography
high-school
3
votes
94.6k
views
Which gas law can you use to solve for moles of gas
answered
Apr 20, 2021
Chemistry
middle-school
3
votes
228k
views
For f(x)=-5x+2 and g(x)=x/3+5 evaluate f(4) times g(3)
answered
Mar 27, 2021
Mathematics
high-school
6
votes
66.1k
views
Why does toilet paper taste so good?
answered
Feb 28, 2021
Health
high-school
3
votes
32.5k
views
Which of the following best describes the purpose of the Committees of Correspondence? A. It was to train express riders. B. It was to share news among the colonies. C. It was to keep in touch with Britain
answered
Feb 6, 2021
Social Studies
middle-school
3
votes
189k
views
For a trait A. the genotype of a homozygous recessive individual is represented by A. AA B. Aa C. aa D. Ab
answered
Nov 29, 2020
Medicine
college
1
vote
112k
views
Which of the following BEST describes how sharecroppers paid the owners of the land they worked? A. paying a monthly rental or lease fee B. allowing landowners to use their equipment C. providing labor
answered
Oct 7, 2020
Social Studies
middle-school
4
votes
134k
views
You are a speculator who sells a call option on Swiss francs for a premium of $.06, with an exercise price of $.64. The option will not be exercised until the expiration date, if at all. If the spot rate
answered
Sep 24, 2020
Business
college
5
votes
42.2k
views
How did the baron de Montesquieu and other liberal thinkers in the eighteenth century understand the idea of “representative government”?
answered
Jul 20, 2020
History
high-school
5
votes
5.3k
views
Write four different expressions for the perimeter of a pentagon whose sides are all s - 2 units long.
answered
Apr 29, 2020
Mathematics
high-school
7
votes
181k
views
A group of 5 men and 5 women are applying for a job at a local company. Each of the 10 job candidates has the same chance of receiving a job offer. Using the diagram, what is the probability that the company
answered
Apr 15, 2020
Mathematics
middle-school
6
votes
19.6k
views
What are three strategies you can use to avoid a diet of unhealthy foods?
answered
Jan 24, 2020
Health
middle-school
4
votes
222k
views
Can you show the steps of the answers too? pleaseeee
answered
Dec 15, 2019
Mathematics
middle-school
1
vote
144k
views
How did some Islamic groups respond to the presence of US troops in Saudi Arabia before September 11, 2001?
answered
Mar 6, 2019
Social Studies
college
5
votes
34.9k
views
Write the equation of line in slope-intercept form. Line parallel to y=−2x+3 that passes through the point (−100,−100)
answered
Jan 15, 2019
Mathematics
college
0
votes
1.5k
views
Felix bought 3 pounds of potatoes for two dollars at that rate what would be the price of 2 pounds of potatoes
answered
Dec 28, 2018
Mathematics
middle-school
2
votes
34.6k
views
What is 114% of 3200? Round to the nearest hundredth.
answered
Dec 19, 2018
Mathematics
high-school
1
vote
111k
views
Page:
« prev
1
2
3
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Search QAmmunity.org