menu
QAmmunity.org
Questions by Reza Mamun
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Reza Mamun
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Reza Mamun
Filter
User Reza Mamun
Recent activity
All questions
All answers
Which of the following is not a property of DNA polymerase? a) Proofreading activity b) Synthesizes RNA during transcription c) Requires a primer to initiate synthesis d) Adds nucleotides in the 5' to
asked
Oct 23, 2024
Biology
high-school
1
answer
3
votes
229k
views
How does the structure of alveoli maximize gas exchange? a) Alveoli are surrounded by a dense network of capillaries, increasing surface area b) Alveoli have a thick layer of mucus to trap gases c) Alveoli
asked
Sep 8, 2024
Biology
high-school
1
answer
2
votes
30.9k
views
Excessive phosphorus in surface water had been linked to what condition(s). (Multiple Choice) A) Increased algae growth B) Acid rain formation C) Soil erosion D) Groundwater contamination E) None of the
asked
Jul 5, 2024
Social Studies
high-school
1
answer
2
votes
45.2k
views
Suppose y varies directly with x, and y = 40 and x = 5 What is the value of y when x = 2?
asked
Nov 17, 2023
Mathematics
college
1
answer
5
votes
120k
views
For f(x) = 2x + 1 and g(x) = x² - 7, find (f+ g)(x).
asked
Oct 12, 2023
Mathematics
college
1
answer
3
votes
166k
views
Please help .........................................................
asked
Aug 5, 2023
Mathematics
high-school
1
answer
4
votes
206k
views
Find the perimeter of WXYZ. Round to nearest tenth if necessary.
asked
Jan 11, 2023
Mathematics
high-school
1
answer
15
votes
37.1k
views
Which is a property of bases? A. highly metal reactive B. sour to the taste C. slippery feel D. low pH
asked
Dec 8, 2022
Physics
college
2
answers
2
votes
141k
views
How does Priestley use Eva smith to represent poverty in an inspector calls?
asked
Oct 13, 2022
English
high-school
2
answers
21
votes
232k
views
Hah.... another spanish question PLEASE HELP
asked
Jul 28, 2022
Spanish
high-school
1
answer
0
votes
94.3k
views
g At noon, ship A is 10 nautical miles due west of ship B. Ship A is sailing west at 17 knots and ship B is sailing north at 25 knots. How fast (in knots) is the distance between the ships changing at
asked
Jul 14, 2022
Mathematics
college
1
answer
4
votes
184k
views
Blueberries or Watermelons: 40% of 50 customers at a grocery store surveyed said they loved blueberries, and 20% said they loved watermelons, 10% said they loved both. 6) What is the probability that a
asked
Jun 25, 2022
Mathematics
high-school
1
answer
0
votes
75.7k
views
By which large pieces of food are cut and crushed into smaller pieces is called a. emulsification b. chemical digestion c. absorption de mechanical d 5. The tube that connects the mouth to the stomach
asked
Apr 23, 2022
Biology
high-school
2
answers
4
votes
109k
views
PLEASE HELP ASAP!!! What is the surface area of the prism below?
asked
Mar 13, 2022
Mathematics
college
1
answer
5
votes
105k
views
HURRY PLEASE HELP!! Read Robert Frost's "The Road Not Taken." What are TWO key themes of this poem? Two roads diverged in a yellow wood, And sorry I could not travel both And be one traveler, long I stood
asked
Jan 7, 2022
English
middle-school
2
answers
1
vote
33.3k
views
How much work done when .0080 C is moved through a potential difference of 1.5 V? Use W = qV. A.
asked
Nov 20, 2021
Physics
college
1
answer
1
vote
117k
views
Help me please!!!!!!!!
asked
Sep 1, 2021
Mathematics
college
1
answer
3
votes
83.4k
views
The Matflower compact is an important step in the development of American democracy because
asked
Jul 22, 2021
History
high-school
1
answer
0
votes
29.6k
views
How many solutions does x^2 - 2x +1 = O have?
asked
Jun 22, 2021
Mathematics
high-school
1
answer
5
votes
116k
views
How do political parties in the United States help citizens engage with their government
asked
Jun 11, 2021
Social Studies
middle-school
1
answer
5
votes
130k
views
Page:
1
2
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