menu
QAmmunity.org
Answers by Omar Abdel Bari
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Omar Abdel Bari
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Omar Abdel Bari
Filter
User Omar Abdel Bari
Recent activity
All questions
All answers
Which component of a virus is lacking in a cell? DNA ribosomes protein capsid RNA
answered
Feb 28, 2022
Biology
high-school
11
votes
24.4k
views
3. Svante Arrhenius developed a definition of acids and bases which stated... A. acids produce OH+ ions and bases produce H ions B. acids produce H+ ions and bases produce OH ions STAT C. acids and bases
answered
Feb 20, 2022
Chemistry
high-school
6
votes
30.5k
views
HELP I GOT THIS WRONG AND IM NOT SURE WHICH IS CORRECT. Thank you!!
answered
Jan 29, 2022
Mathematics
college
1
vote
4.2k
views
Cuales son Actividades que te gusta hacer por diversion cuando no estas trabajando o en la escuela. Crea 10 oraciones usando el idioma español mencionando tus deportes favoritos. Ejemplo: "Me Gusta Jugar
answered
Jan 28, 2022
Spanish
high-school
9
votes
195k
views
i bought a pair of sneakers on sale for 139 dollars. the original price was 209$ what is the persent to change
answered
Oct 21, 2021
Mathematics
high-school
5
votes
31.6k
views
which of these are health risks may be caused by sleep deficiency? A. cancer B. Diabetes C. lung disease D. Allergies
answered
Sep 13, 2021
Health
high-school
2
votes
71.4k
views
Which of the following behaviors is linked with the greatest number of the leading causes of death in the United States? A) overconsumption of alcoholB) poor dietC) cigarette smokingD) physical inactivity
answered
Jul 29, 2021
Health
high-school
4
votes
76.1k
views
There’s something sweet, and almost kind / But he was mean and he was coarse and unrefined / And now he’s dear, and so unsure / I wonder why I didn’t see it there before.” (said inside the character’s
answered
Jun 29, 2021
English
middle-school
6
votes
235k
views
Everything I don’t understand
answered
Jun 16, 2021
Mathematics
college
3
votes
223k
views
Which of the following statements is most accurate? A. When liquid water is heated, the molecules move faster. B. When liquid water is heated, the molecules collide more often. C. When liquid water is
answered
Apr 27, 2021
Chemistry
high-school
4
votes
136k
views
1. People in the Americas didn't have access to a large variety of animals that could be domesticated and put to use. The Americas didn't have horses, for example. How migh situation affect the development
answered
Apr 27, 2021
History
middle-school
2
votes
141k
views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. The two figures shown above are congruent. Identify the corresponding sides and angles.
answered
Mar 6, 2021
Mathematics
high-school
6
votes
119k
views
Las personas que llegan temprano en la estación de tren esperan la salida de su tren en la____________.
answered
Feb 25, 2021
Law
middle-school
2
votes
28.5k
views
How are the convection currents found in Earth’s air and oceans similar?
answered
Feb 11, 2021
Chemistry
middle-school
1
vote
116k
views
Puritans believe all of the following EXCEPT: People should read for pleasure People are born sinful People need to be hardworking People are predestined for Heaven or Hell
answered
Feb 6, 2021
English
high-school
6
votes
27.3k
views
What is the last portion of the large intestine which functions as a temporary storage of solid waste before excretion
answered
Jan 27, 2021
Health
middle-school
4
votes
74.2k
views
If you attach to the string a weight of mass m=3.0 kg, what must be the frequency ???? of the oscillator so that the string oscillates at its fundamental frequency?
answered
Jan 9, 2021
Physics
college
5
votes
83.1k
views
Is the sequence -1,6,-36,216 geometric and what is the common ratio
answered
Oct 22, 2020
Mathematics
middle-school
1
vote
21.2k
views
Help on science homework please
answered
May 8, 2020
Chemistry
middle-school
5
votes
138k
views
What is the equation of the line written in general form?
answered
Mar 8, 2020
Mathematics
college
7
votes
59.4k
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.
9.3m
questions
12.0m
answers
Search QAmmunity.org