menu
QAmmunity.org
Answers by PParker
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by PParker
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by PParker
Filter
User PParker
Recent activity
All questions
All answers
In some molluscs, the free-swimming larva is a trochophore, while in others, it is a veliger with the beginnings of a foot, shell, and mantle. What is the relationship of these molluscan juvenile stages?
answered
Dec 3, 2024
Biology
high-school
6
votes
179k
views
Why does a comparison of histone protein sequences show 0 non--synonymous mutations between humans and mice whereas Growth Hormone proteins show a higher rate of non-synonymous mutations and both show
answered
Nov 28, 2024
Biology
high-school
3
votes
219k
views
Source 1 "The government of Peru was a despotism, mild in its character, but in its form a pure and unmitigated despotism. The sovereign was placed at an immeasurable distance above his subjects. Even
answered
Sep 13, 2024
History
high-school
2
votes
37.5k
views
After a thoracotomy, which interventions will the nurse initiate to reduce the risk of acute respiratory distress? A) Encourage deep breathing and coughing exercises B) Limit fluid intake to prevent pulmonary
answered
Aug 31, 2024
Medicine
college
5
votes
133k
views
What is the relationship between changes in air pressure and wind speeds? When a high- and a low-pressure air mass are close together, air moves slowly from high to low pressure. When a high- and a low-pressure
answered
Aug 28, 2024
Chemistry
high-school
6
votes
110k
views
What are *Extended Modules* in *Enterprise Resource Planning*? and what are the *4 components of an extended ERP module*?
answered
Aug 22, 2024
Business
high-school
1
vote
229k
views
A new test to detect chickens disguised as humans has a false positive rate of 0.29% and a false negative rate of 0.87%. (Using symbols, P(+|C’) = 0.29% and P(-|C) = 0.87%.) Assume that 99.42% of all tested
answered
Aug 21, 2024
Mathematics
high-school
4
votes
152k
views
Which of the following is considered a core nation with the ability to leverage its power to gain the greatest advantage in global trade? a. Mexico b. Cuba c. The United States d. Honduras
answered
Jun 22, 2024
Business
high-school
4
votes
145k
views
True or False: Job description refers to the specific location or office where a job is done.
answered
Jun 11, 2024
Business
high-school
5
votes
204k
views
What is the primary impact on the degree of deforestation when there is no aerial ash fallout?
answered
May 21, 2024
Social Studies
high-school
7
votes
215k
views
Why can local governments provide some services more efficiently than state governments can?
answered
May 7, 2024
History
high-school
2
votes
211k
views
A jar of peanut butter costs $3.29. Express its price in dekadollars and decidollars. Option 1: 32.9 dekadollars and 329 decidollars Option 2: 0.329 dekadollars and 3.29 decidollars Option 3: 329 dekadollars
answered
Apr 30, 2024
Mathematics
high-school
2
votes
86.9k
views
A study of 420,064 cell phone users found that 0.0317% of them developed cancer of the brain or nervous system. Prior to this study of cell phone use, the rate of such cancer was found to be 0.0315% for
answered
Feb 2, 2024
Mathematics
high-school
4
votes
209k
views
Evaluate x³ ÷ 3 - y when x = 3 and y = 1.
answered
Sep 19, 2023
Mathematics
college
7
votes
154k
views
Why do narcissists use why did my ex narcissist use and abuse me
answered
Aug 15, 2023
Health
college
1
vote
178k
views
Why did Britons and other people in Western Europe have mixed feelings about the Munich Agreement?
answered
May 9, 2023
History
high-school
4
votes
125k
views
Write a verbal expression of x+y
answered
Apr 14, 2023
Mathematics
high-school
3
votes
174k
views
How many daughter cells are formed after meiotic division
answered
Mar 18, 2023
Biology
high-school
3
votes
23.9k
views
HELP!!!!!! WHAT IS 4+4?!?!?!?!?!?!?!!!
answered
Dec 23, 2022
Mathematics
college
6
votes
136k
views
Match each diagram with a description and an equation
answered
Nov 29, 2022
Mathematics
high-school
6
votes
140k
views
Page:
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