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The intracellular pH of a yeast cell is maintained in part by phosphate ion buffering. Phosphoric acid has three protons and therefore three pKa values, 2.1, 7.2, and 12.7. At pH= 7.0, how much of each
answered
Nov 22, 2024
Chemistry
high-school
4
votes
93.9k
views
Which of the following reduced patient dose at the expense of increasing the apparent noise in the image? 1) kVp 2) pitch 3) table increment 4) mAs
answered
Nov 19, 2024
Medicine
college
5
votes
91.3k
views
Firms that sell industrial goods in the international market should focus on after-sales services because these services: A) require high levels of investment in training and development. B) cannot be
answered
Oct 29, 2024
Business
high-school
1
vote
133k
views
While studying meiosis, you observe that gametes receive one copy of each pair of homologous chromosomes and one copy of the sex chromosomes. This observation is the physical explanation of Mendel’s law
answered
Sep 21, 2024
Biology
high-school
7
votes
24.7k
views
"The worlds remittance economy is A)insignificant in total dollar amounts transferred B)restricted only to U.S remittances C)is reduced by heavy taxation of immigrants D)a half-trillion dollar industry
answered
Sep 9, 2024
Business
high-school
4
votes
76.4k
views
All of the following statements about virtual private networks are correct except: a) They provide secure communication over the Internet b) They use encryption to protect data c) They require a dedicated
answered
Aug 17, 2024
Computers and Technology
high-school
3
votes
21.0k
views
Justin. han bought a new car that cost 38,200. using macrs, calculate the deprecia expense in year 3
answered
Jun 28, 2024
Mathematics
high-school
2
votes
196k
views
Which is an important detail from the passage that belongs in the "Middle” section of the chart?
answered
Feb 16, 2023
English
college
8
votes
48.7k
views
Refer to Scenario 5.1. Adeeb and his team were hoping to conduct their tests in a grocery store. However, they could not receive permission to do so. In the end, they set up a booth in the student union
answered
Dec 29, 2022
Social Studies
college
12
votes
184k
views
Truman is buying a teddy bear and flowers for his girIfriend. Flowers Galore charges $13 for the teddy bear and $0.75 per flower. Famous Florist charges $9 for the teddy bear and $1.25 per flower. Which
answered
Dec 5, 2022
Mathematics
middle-school
6
votes
33.6k
views
Is there enough scientific evidence for this phenomenon (Global Warming) write a short story and feel free to use emotive language (25 points thank you guys)
answered
Oct 20, 2022
English
college
4
votes
95.1k
views
How would you be able to tell if a train was moving?
answered
Oct 16, 2022
Chemistry
high-school
3
votes
191k
views
Find the product 1. 3/2 ×2/5 2. 3/-5×-5/3
answered
Jul 5, 2022
Mathematics
college
11
votes
206k
views
The metal aluminum coils in an air conditioner conduct thermal energy from inside the house and release it outside the house. What can be said about the coils when they are accepting the heat inside the
answered
Mar 21, 2022
Chemistry
high-school
1
vote
138k
views
Can you pls help me solve this?
answered
Nov 19, 2021
Mathematics
high-school
1
vote
20.0k
views
What is the product of 0.875 × (-16) × (-7) × (-0.0714) in fraction form simplified
answered
Nov 11, 2021
Mathematics
middle-school
4
votes
209k
views
Can you help me please What is... 15% of x
answered
Nov 9, 2021
Mathematics
middle-school
4
votes
221k
views
Find the sum of the geometric series for which a1= 39, r= 1/3 , n= 8 to the nearest ten-thousandth
answered
Sep 29, 2021
Mathematics
high-school
6
votes
136k
views
Simplify root100-root28
answered
Sep 17, 2021
Mathematics
high-school
7
votes
170k
views
Who was Francisco Franco? a medieval king a Catholic leader sent by Rome a 20th-century dictator a Basque separatist
answered
Jul 15, 2021
Spanish
college
6
votes
23.9k
views
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