menu
QAmmunity.org
Answers by Marwelln
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Marwelln
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Marwelln
Filter
User Marwelln
Recent activity
All questions
All answers
The mechanism that accounts for high frequencies of sickle cell hemoglobin in malarial environments is:
answered
May 30, 2021
Biology
college
4
votes
116k
views
Aging workers of the Neotropical termite, Neocapritermes taracua, develop blue crystal containing glands ("backpacks") on their backs, When they fight intruding termites and are hampered, these "blue"
answered
Apr 1, 2021
Mathematics
college
3
votes
192k
views
6(n-3)-2n=10 what should i use for n
answered
Mar 27, 2021
Mathematics
high-school
4
votes
55.1k
views
An elevator is pulled up by a cable with a force of 65,000 N. The upward acceleration of the elevator is 1.8 m/s/s. What is the mass of the elevator? a. 1.8 kg. b. 1700 kg. c. 54880 kg. d. 5600 kg. e.
answered
Jan 19, 2021
Physics
college
5
votes
209k
views
Orla and Eduardo each looked at a strand of their hair under a microscope and measured the diameter. Orla's strand was 0.005cm in diameter, and Eduardo's strand was 0.012cm in diameter. How much greater
answered
Dec 21, 2020
Mathematics
high-school
3
votes
23.4k
views
What were squatters? Question 13 options: people who settled on land they did not own cowboys who were looking for work Native American people who helped Western settlers people who stole from frontier
answered
Jul 20, 2020
History
middle-school
5
votes
68.9k
views
The teacher of a sixth-grade class is concerned about the poor academic performance of a 12-year-old student named Nancy. The teacher looks through Nancy’s school records and discovers that Nancy got an
answered
Jul 14, 2020
Social Studies
high-school
1
vote
225k
views
Suraj took a slice of pizza from the freezer and put it in the oven. The pizza was heated at a constant rate. The table compares the pizza's temperature (in degrees Celsius) and the time since Suraj started
answered
Jun 9, 2020
Mathematics
middle-school
5
votes
211k
views
Evaluate. 2^−2⋅(12⋅3)−5^3 Enter your answer in the box.
answered
Jun 4, 2020
Mathematics
middle-school
5
votes
158k
views
Whats 5 1/2 of a number tell meeeee
answered
Mar 22, 2020
Mathematics
middle-school
4
votes
193k
views
Page:
« prev
1
2
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.3m
questions
6.9m
answers
Search QAmmunity.org