menu
QAmmunity.org
Answers by Doug Mead
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Doug Mead
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Doug Mead
Filter
User Doug Mead
Recent activity
All questions
All answers
You wish to set up a DNA microarray to study which genes are implicated in breast cancer. You fluorescently label normal breast tissue with a green fluorophore and tumor breast tissue with a red fluorophore.
answered
Dec 13, 2021
Biology
college
1
vote
17.1k
views
Identify the tables that represent linear functions
answered
Dec 12, 2021
Mathematics
college
4
votes
125k
views
1. If the total cost function for a product is C(x) = 200(0.02x + 6)3 dollars, where x represents the number of hundreds of units produced, producing how many units will minimize average cost? 2. A firm
answered
Sep 28, 2021
Mathematics
college
1
vote
62.9k
views
What is the famous name for the first shot fired at Lexington?
answered
Jul 1, 2021
History
high-school
1
vote
41.5k
views
Look at the picture(Dress)and choose the correct response to this question: ?Que es esto? Es un vestido Es una bufanda Es un calcetin Es una blusa
answered
Jun 1, 2021
Spanish
high-school
2
votes
210k
views
If the function f(x) = 4* is translated up 6 and left 2, write the new function
answered
May 20, 2021
Mathematics
college
3
votes
132k
views
Can anyone help me with the one that i got wrong?
answered
Apr 18, 2021
Spanish
high-school
4
votes
62.8k
views
World War I Section 1 10 of 2110 of 21 Items Item 10 This chart shows the factors that caused one event in United States history. Which event in United States history was caused by the factors in this
answered
Apr 16, 2021
History
high-school
5
votes
32.1k
views
A box of cereal weighs 20 ounces. How much is this weight in pounds?
answered
Mar 13, 2021
Mathematics
high-school
5
votes
50.5k
views
5. How is the total cost of a factory or other production site determined? o marginal cost plus variable cost O fixed cost plus variable cost O fixed cost plus marginal cost marginal cost plus output cost
answered
Dec 18, 2020
History
high-school
6
votes
177k
views
. . . storage of food is most important. The principal rule is to have separate places for different types of commodity: dry things can be kept in a pantry with bread and dry linen; wet things are normally
answered
Sep 8, 2020
Social Studies
high-school
2
votes
166k
views
Find the 2nd term of (2x+3y)^3
answered
Aug 29, 2020
Mathematics
middle-school
5
votes
204k
views
Read the poem “I’m Nobody” by Emily Dickinson and answer the question that follows. I’m Nobody! Who are you? Are you — Nobody — too? Then there’s a pair of us Don’t tell! they’d advertise — you know! How
answered
Mar 22, 2020
English
middle-school
4
votes
110k
views
Solve for x with a step by step explanation please (3/5)x+1/4=(3/4)x-2/5
answered
Mar 4, 2020
Mathematics
middle-school
4
votes
110k
views
Which of the following describes the branches of government in China? A executive B state council C judicial D premier E legislative F NPC G ministers of state
answered
Feb 17, 2020
History
middle-school
3
votes
6.2k
views
Which is the most accurate analysis of the two topics in this story?
answered
Jan 10, 2020
English
middle-school
6
votes
10.7k
views
How can you tell if a right triangle is a sine or cosine?
answered
Dec 16, 2019
Mathematics
high-school
0
votes
147k
views
Based on what the HIV tests are testing for, why is it recommended to go back and retest for HIV after three months? (Site 1)
answered
Sep 24, 2019
Health
high-school
6
votes
49.7k
views
What is the process where materials separate into different layers due to density?
answered
Mar 19, 2019
Geography
middle-school
2
votes
11.7k
views
Which mathematical operation is most closely associated with the function of a metric prefix?
answered
Aug 16, 2018
Mathematics
middle-school
5
votes
168k
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