menu
QAmmunity.org
Answers by Alexandru Dinu
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Alexandru Dinu
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Alexandru Dinu
Filter
User Alexandru Dinu
Recent activity
All questions
All answers
Diffusion during which the substance to be transported binds selectively to a membrane-spanning protein, which helps the process along, is called ________? 1) osmosis 2) facilitated osmosis 3) simple diffusion
answered
Dec 30, 2024
Biology
high-school
2
votes
31.6k
views
Which of the following are reasons some teens may stay up late? Sort the phrases below by personal reason, academic reason, or not a good reason.
answered
Nov 8, 2024
English
college
4
votes
215k
views
In Alberta licensed premises, a standard serving of liquor is:______
answered
Oct 14, 2024
Social Studies
high-school
3
votes
55.0k
views
ΔH for H₂ + 1/2O₂ -> H₂O A. -285.8 kJ/mol B. -57.9 kJ/mol C. 285.8 kJ/mol D. 57.9 kJ/mol
answered
Aug 16, 2024
Mathematics
high-school
5
votes
222k
views
Write this in rational root theorem: x³ + 7x² - 10x - 24
answered
Apr 15, 2024
Mathematics
high-school
4
votes
105k
views
What kind of number is -2? Rational Irrational Not a real number
answered
Oct 16, 2023
Mathematics
college
2
votes
130k
views
Drag each percent to match the situation. Each percent may be used only once.
answered
Aug 17, 2023
Mathematics
college
3
votes
19.8k
views
You have enough wallpaper to cover 500 square feet. If your walls are 5 feet high, what wall length can your paper?
answered
Aug 9, 2023
Mathematics
college
5
votes
135k
views
What is the slope-intercept equation of the line below?
answered
May 26, 2023
Mathematics
high-school
1
vote
156k
views
Event A, Event B, and Event Care provided. Event A and Event B aremutually exclusive. Event A and Event C are not mutually exclusive.P(A) = 0.45P(B) = 0.30P(C) = 0.25What is the probability of the union
answered
Apr 24, 2023
Mathematics
college
1
vote
41.4k
views
Which is NOT a guaranteed right in the US? a) speech b) owning a home c) religion d) meeting peacefully
answered
Mar 17, 2023
Law
high-school
10
votes
192k
views
Can someone help me pleaseee!
answered
Nov 14, 2022
Mathematics
high-school
4
votes
141k
views
Choisis le meilleur pronom pour compléter le suivant. Ils ____ ont oubliées. les en y leur
answered
Nov 12, 2022
French
high-school
6
votes
78.4k
views
Những oixt nào sau đây Na2O CO2 ZnO N2O5, oxit nào tác dụng đc với a.H2O b.HNO3 c.KOH
answered
Oct 25, 2022
Chemistry
middle-school
4
votes
107k
views
When people have access to more technology, they tend to A. work less and spend more. B. spend less and work more. C. work more productively. D. get laid off more quickly. E. have lower-paying jobs
answered
Sep 3, 2022
History
high-school
0
votes
133k
views
The slopes of the perpendicular lines are ____.
answered
Aug 29, 2022
Mathematics
high-school
1
vote
53.1k
views
Biggest county in Florida
answered
Aug 17, 2022
Geography
college
4
votes
194k
views
Which sentence, if added to this passage, would provide the most imagery? Vanessa and Alicia put down their paddles and let their canoe float down the river. Vanessa shielded her eyes so she could look
answered
Jun 6, 2022
English
high-school
5
votes
25.7k
views
Limit as x approaches 9 of x^2 -81/sqrt of x - 3
answered
May 2, 2022
Mathematics
high-school
9
votes
190k
views
Someone who is allergic to a particular compound (allergen) will often create a subtype of antibodies (immunoglobin E) to the allergen, and histamine levels will increase to produce the immune response.
answered
Apr 30, 2022
Biology
college
9
votes
142k
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.
9.0m
questions
11.6m
answers
Search QAmmunity.org