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Which microscopic technique would be most useful to see calcium concentration changes in living cells? 1) Fluorescence microscopy 2) Electron microscopy 3) Phase contrast microscopy 4) Confocal microscopy
asked
Nov 10, 2024
Biology
high-school
1
answer
2
votes
41.9k
views
Divide equally among first generation with one survivor?
asked
Jul 27, 2024
History
high-school
1
answer
3
votes
125k
views
In terms of V/Q mismatch, what is an anatomical shunt? a. Ventilation is impaired, but perfusion is normal b. Ventilation is normal, but perfusion is impaired c. Inadequate blood flow to well-ventilated
asked
Jun 26, 2024
Medicine
college
1
answer
1
vote
40.5k
views
The Nile River floods each year in June. How did this affect the ancient Egyptians?
asked
Mar 23, 2024
History
high-school
1
answer
3
votes
185k
views
"Why should individuals choose to engage in healthy alternatives instead of turning to substance abuse?"
asked
Mar 8, 2024
Health
high-school
1
answer
5
votes
106k
views
Which two statements explain how paragraphs 3 and 4 contribute to the overall structure of the story? A They build suspense. B They foreshadow the ending. C They develop the main characters. D They establish
asked
Feb 19, 2024
English
high-school
1
answer
2
votes
77.1k
views
How is a phylogenetic tree similar to a dichotomous key?(1 point)
asked
Nov 14, 2023
SAT
high-school
2
answers
24
votes
151k
views
3. What led to the Oslo Accords (1993), and why did they fail to bring peace to the region? (4 points)
asked
Oct 13, 2023
History
high-school
1
answer
4
votes
205k
views
Give your answer as a mixed number.
asked
May 21, 2023
Mathematics
high-school
2
answers
16
votes
213k
views
Calculate (7.66 x 10^5)-(1.8 x 10^4) Write your answer in scientific notation.
asked
Apr 20, 2023
Mathematics
college
1
answer
3
votes
225k
views
How is a stratified sample similar to a random sample?
asked
Mar 4, 2023
Social Studies
high-school
1
answer
4
votes
100.0k
views
A train is traveling at a constant speed of 105 mph how many feet does a travel in three seconds remember that 1 mile is 5280 feet
asked
Feb 2, 2023
Mathematics
college
2
answers
4
votes
152k
views
Write a descriptive essay about the shooting that is happening around tarvens
asked
Jan 13, 2023
English
high-school
1
answer
0
votes
196k
views
Read this excerpt from Eighty Years and More: Reminiscences, 1815-1897. "My father," I replied, "prefers boys; he wishes I was one, and I intend to be as near like one as possible. I am going to ride on
asked
Dec 7, 2022
Arts
college
2
answers
10
votes
153k
views
Can somebody answer this picture below
asked
Sep 27, 2022
Mathematics
high-school
1
answer
0
votes
163k
views
.formular for Charles' law
asked
Apr 6, 2022
Chemistry
college
1
answer
3
votes
221k
views
If the H3O is 4.950 x 10-12 what is the ph?
asked
Apr 1, 2022
Chemistry
college
1
answer
0
votes
35.4k
views
3/4+7= what is the answer
asked
Feb 6, 2022
Computers and Technology
college
1
answer
2
votes
215k
views
Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. The number of points of intersection. 2. The x-coordinate of the solution. 3. The y-coordinate of the
asked
Nov 17, 2021
Mathematics
high-school
1
answer
5
votes
27.8k
views
Three points are collinear. never sometimes always
asked
Nov 10, 2021
Mathematics
college
2
answers
5
votes
17.0k
views
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