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Answers by UpmostScarab

Answers by UpmostScarab
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A student makes two reaction tubes during biology lab. In one, he adds guaiacal and buffer. In another, he adds pure peroxidase and buffer. The of the buffer is 5; peroxidase's optimal pH is around 6.
answered May 31, 2022
6 votes
225k views
Guys please can someone solve this problem I’ve been trying for the last 50 minutes.
answered May 12, 2022
12 votes
146k views
Which activity is NOT part of the hydrosphere? A. rain falling from clouds B. fish swimming in a pond C. waves pounding a sandy shore D. a stream tumbling over large rocks
answered Mar 2, 2022
12 votes
125k views
What is the author's purpose in each of the articles and how do the two artides together support the debated topic?
answered Nov 14, 2021
4 votes
158k views
A 2.0-kg block sliding on a frictionless, horizontal surface is attached to one end of a horizontal spring (k = 600 N/m) which has its other end fixed. The speed of the block when the spring is extended
answered Nov 7, 2021
6 votes
151k views
In a short sentence explain why biodiversity is SO important?
answered Sep 22, 2021
4 votes
201k views
Which of these may be required to become a nurse? Select all that apply. doctoral program two-year college four-year college certification
answered Jul 22, 2021
2 votes
47.6k views
What are atoms? 1.electronic devices 2.batteries 3.light bulbs 4.particles of matter
answered Jun 14, 2021
2 votes
223k views
Find the intersection. ​{2​, 4​, 5​, 6​} ∩ ​{0​, 4​, 6​, 7​}
answered May 24, 2021
3 votes
16.6k views
PLEASE HELP VERY URGENT!!!!!!!!!!!!!!! Simplify (5 ^1/3)^3 A. 5 B. 5^9 C. 1/5 D. 5^3
answered May 10, 2021
3 votes
67.5k views
What is a characteristic of a solution
answered Apr 28, 2021
5 votes
182k views
2 Points _ is often the target of criticism in invasion literature. O A. Military strength B. Education spending O C. The election process O D. Economic policy pa
answered Mar 30, 2021
7 votes
178k views
Charles, Carissa, and Clay are partners, sharing income 1:2:3. After selling all of the assets for cash, dividing losses on realization, and paying liabilities, the balances in the capital accounts are
answered Mar 22, 2021
6 votes
6.1k views
Math problems suck. Can someone help me out? ​
answered Nov 15, 2020
4 votes
177k views
Who started Spanish heritage month​
answered Jul 14, 2020
4 votes
35.2k views
Find the value of x. if necessary, round to the nearest tenth a=47sq in
answered Dec 1, 2019
5 votes
81.6k views
The box is a square. It's perimeter is 48 inches. The pizza has a circumference of 37.68 inches. What is the difference in the area of the pizza and the area of the pizza box? Round to the nearest tenth
answered Aug 27, 2019
4 votes
143k views
A small rock remains at rest in outer space while an astronaut pushes horizontally on it with a force of 20 N. Which of the following must be true? A. There is another horizontal force acting on the rock.
answered May 24, 2019
5 votes
229k views
1. If you are asked back for a final job interview, the interviewer will most likely be concerned with A. your previous job experience. B. selling you on the benefits of joining the organization. C. your
answered Feb 26, 2019
3 votes
57.9k views
All of the following are radii except
answered Jan 20, 2019
4 votes
83.1k views
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