menu
QAmmunity.org
Answers by Lakmal Premaratne
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Lakmal Premaratne
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Lakmal Premaratne
Filter
User Lakmal Premaratne
Recent activity
All questions
All answers
A scientist is investigating the properties of two different biological membranes that have different amounts of cholesterol in them. Which of the following would accurately describe the membrane that
answered
Oct 19, 2021
Biology
high-school
6
votes
111k
views
Convert 9.75 millimeters to centimeter
answered
Oct 14, 2021
Physics
high-school
1
vote
111k
views
Fruit flies normally produce two types of antimicrobial peptides (defensin and drosomycin). Mutant fruit flies were generated that produced no antimicrobial peptides, defensin only, or drosomycin only.
answered
Aug 8, 2021
Biology
college
6
votes
31.2k
views
Kennedy and Civil Rights How did President Kennedy's position on civil rights change? He became more cautious over time. O He began to see a need for national civil rights laws. * He discovered that civil
answered
Jun 22, 2021
History
middle-school
1
vote
81.2k
views
Find the slope between these 2 points. (5, 8) and (7, 11)
answered
Feb 18, 2021
Mathematics
college
2
votes
174k
views
1. (01.03 LC) Which of the following must be true in order for an object to stay in place? (4 points) A The forces must be balanced. B The forces must be positive. C The forces must be negative. D The
answered
Jan 29, 2021
Biology
middle-school
6
votes
21.3k
views
A fish tank that holds 80 gallons of water is 55% full. How many gallons are in the tank now? PLZ HELP
answered
Jan 21, 2021
Mathematics
high-school
3
votes
87.5k
views
I really need help with this
answered
Nov 15, 2020
Mathematics
middle-school
5
votes
110k
views
In a comparison-and-contrast essay, a point-by-point organization allows you to discuss _____.
answered
Jul 20, 2020
English
college
3
votes
124k
views
_______ data would be useful for creating a weekly status report for your manager that should reflect changes in real time.
answered
Feb 27, 2020
Business
middle-school
4
votes
152k
views
Help with this worksheet due tomorrow, please i need help asap. I think the other ones are wrong i’m not sure.
answered
Jan 6, 2020
Mathematics
middle-school
4
votes
153k
views
Explain why the christmas presents have such an impact on bailey and marguerite
answered
Sep 17, 2019
History
high-school
2
votes
97.7k
views
Which of the following questions represents a biased question? Do you plan to vote yes or no on Measure 2? Which do you prefer to wear: tennis shoes or sandals? What's your favorite color? Would you rather
answered
Aug 20, 2019
Mathematics
high-school
0
votes
209k
views
Charles dana wilber's vision for the settlement of nebraska was inspired by
answered
Jul 28, 2019
History
high-school
1
vote
66.3k
views
The family size bottle of sunscreen holds 12 fluids (fl oz) of sunscreen. The regular bottle holds 75% less. How many fewer fluid ounces does the regular bottle of sunscreen hold?
answered
Jun 19, 2019
Mathematics
middle-school
3
votes
53.4k
views
A rancher has 800m of fencing to enclose a rectangular cattle pen along a riverbank. No fencing is required along the riverbank. Find the dimensions that would maximize the area for the cattle to graze.
answered
Apr 12, 2019
Mathematics
high-school
3
votes
153k
views
Damon uses vulgar language when he is around will, trying to influence the perception that will has of him. this would be an example of _________,
answered
Jan 16, 2019
Social Studies
high-school
4
votes
42.6k
views
In a recent year, one United States dollar was equal to about 82 Japanese yen. How many Japanese yen are equal to $100? $1,000? $10,000?
answered
Nov 12, 2018
Mathematics
middle-school
7
votes
38.0k
views
Which sets of mRNA codons could genetically code for a protein with the following amino acid composition: Pro - Asp - Gly - Lys
answered
Aug 31, 2018
Biology
middle-school
6
votes
217k
views
a set B consists of all natural numbers (counting numbers) less than or equal to 100. Use set-builder notation to define B.
answered
Aug 30, 2018
Mathematics
high-school
2
votes
146k
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