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My understanding is that hydrogen bonds formed by proteins require the NH2 / COOH to be neutral. Hence to find out when the hydrogen bonds are the strongest will depend on the absolute charge of the protein
answered
Oct 3, 2024
Chemistry
high-school
6
votes
17.4k
views
What prompted the overthrow of the hawai'ian monarchy in 1893?
answered
Aug 11, 2024
History
high-school
3
votes
89.1k
views
There are seven stages of listening. In your answer, please choose two of the correct stages of listening. a) Select/Receive Stage b) Aristotle's Stage c) Hings d) Communication Stage e) Respond Stage
answered
Jun 8, 2024
Social Studies
high-school
5
votes
5.9k
views
5. What can you do with all-zero groups in an IPv6 address? A) They must be removed. B) They can be compressed with a single colon. C) They can be compressed with a double colon. D) They must be replaced
answered
Mar 21, 2024
Computers and Technology
high-school
3
votes
229k
views
Write an equation of the line that is parallel to the given line and passes through the given point. y =- 3x + 7 passing through (3,5)
answered
Mar 20, 2024
Mathematics
high-school
2
votes
3.1k
views
An administrator of a large middle school is installing some vending machines in the school. She wants to know what type of machine would be most popular. What is the population for the administrator question
answered
Feb 11, 2024
Mathematics
high-school
4
votes
187k
views
What geographical feature does the Mississippi River form as it enters the Gulf of Mexico? A) Delta B) Plateau C) Canyon D) Peninsula
answered
Jan 11, 2024
Geography
high-school
0
votes
32.9k
views
The Hohokam peoples developed ____ which gave them the ability to farm in the Southwest desert. A) ceramin pots and woven baskets B) bows and arrows C) irrigation systems D) large villages
answered
Jun 2, 2023
History
college
4
votes
87.2k
views
What was Congress' Ironclad Oath? ' ?
answered
Feb 1, 2023
History
college
7
votes
213k
views
Writing a Linear Equation from a T F fo -3 -8 --2 1 4 3 10
answered
Jan 14, 2023
Mathematics
college
5
votes
38.0k
views
What is the x-intercept of the line shown below? Enter your answer as a coordinate pair.
answered
Jan 2, 2023
Mathematics
high-school
4
votes
117k
views
Two main ideas emphasized by the text are continuity and change. Which of the following is an example of the theme of change? A. Workers now have an eight-hour day. B. Workers now have the minimum wage
answered
Dec 18, 2022
Social Studies
college
2
votes
202k
views
Need help with spanish. Look at picture for instructions.
answered
Nov 14, 2022
Spanish
college
6
votes
89.0k
views
What is the cos(A) as a fraction
answered
Nov 9, 2022
Mathematics
college
4
votes
81.5k
views
What is something that was had poisonous smoke to kill germs that Chinese Invented? Thank you!
answered
Sep 13, 2022
History
high-school
6
votes
215k
views
Maya has 200 songs on her cell phone. Of these songs, 48 are jazz songs. What percent of Maya's songs are jazz songs? Enter the correct answer in the box.
answered
Aug 16, 2022
Mathematics
high-school
4
votes
72.0k
views
How long is the height of the Heroes Acre in Zimbabwe
answered
Apr 2, 2022
History
college
3
votes
94.7k
views
Select the correct solution set. x + 17 ≤ -3
answered
Nov 16, 2021
Mathematics
middle-school
1
vote
49.5k
views
Lines of longitude are also called: A. equators B. perpendiculars C. meridians. D. parallels
answered
Oct 21, 2021
Social Studies
high-school
2
votes
146k
views
Which is the correct answer?
answered
Sep 21, 2021
Physics
high-school
2
votes
46.8k
views
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