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Identify how many amino acids exist in nature and make up all proteins in living organisms. A: 20 B: 22 C: 24 D: 26
answered
Jul 18, 2022
Biology
college
0
votes
134k
views
What is 3 1/4 times 5/8
answered
Jul 4, 2022
Mathematics
high-school
0
votes
168k
views
Which of the equations represents the function? es A) y=x3 B) y=x² C) y = -x3 D) y = -x?
answered
May 9, 2022
Mathematics
high-school
13
votes
146k
views
REAL ANSWERS TROLL ANSWERS GET REPORTED Create your own graphic organizer that compares and contrasts the Industrial Revolution with today's technological revolution. You will use your background knowledge
answered
Apr 21, 2022
Mathematics
college
10
votes
12.3k
views
Which continent in the world is very rich in vegetation ASAP
answered
Feb 8, 2022
Geography
high-school
2
votes
144k
views
A person pushes a block 4 m with a force of 25 N. How much work is being done?
answered
Dec 26, 2021
Physics
high-school
6
votes
212k
views
Todd is the owner of TodVac, a producer of high performance commercial vacuum cleaners based in Texas. Todd knows that some companies use technology that has been proven over the years to efficiently create
answered
Sep 15, 2021
Business
high-school
1
vote
209k
views
What might happen if one of your tendons snapped in half?
answered
Sep 7, 2021
Health
middle-school
4
votes
185k
views
A 1,500 kg roller coaster is traveling at 32 m/s as it goes over a 6 meter tall hill. What is the kinetic energy of the roller coaster?
answered
Jul 28, 2021
Physics
middle-school
3
votes
133k
views
Punnert squre measure the probability or likilyhood of genetic out come. O True O False
answered
Jul 10, 2021
Biology
high-school
1
vote
29.2k
views
Converging circuits with excitation and inhibition are associated most closely with which step of the perceptual process?
answered
Jun 13, 2021
Physics
high-school
2
votes
82.8k
views
The perimeter of a regular pentagon is 41.5 cm. Write and solve an equation to determine the length of each side of the pentagon
answered
May 28, 2021
History
middle-school
1
vote
118k
views
Smallest to largest: mountain system, mountain range, mountain belt, mountain.
answered
Apr 9, 2021
Chemistry
college
0
votes
46.6k
views
Consider the system of equations. y = 3x + 2 y = − 2 3 x − 4 Explain why these particular equations can be graphed immediately.
answered
Feb 18, 2021
Mathematics
high-school
4
votes
208k
views
Why do females rarely get the disease hemophilia?
answered
Dec 20, 2020
Biology
college
2
votes
140k
views
Students observed that when they played violent video games, they experienced an increase in heart rate. One student group conducted an experiment using five classmates as subjects. Students predicted
answered
Oct 1, 2020
Biology
middle-school
2
votes
79.0k
views
What percentage of people in Britain lived in cities in 1850? A.) less than 5% B.)between 6 and 10% C.) more than 20%
answered
Jul 8, 2020
History
middle-school
3
votes
199k
views
Is the sequence geometric ? -48,96,-192,384...
answered
Apr 23, 2020
Mathematics
middle-school
4
votes
191k
views
To determine whether a bloodstain is of human or animal origin, the serologist will perform: A. An analysis with Hemastix strips. B. A precipitin test. C. RIA. D. The luminol test.
answered
Jan 13, 2020
Social Studies
high-school
3
votes
26.8k
views
When a sample of aluminum with a mass of 23.625g is placed in a graduated cylinder with 22.69 ml of water the volume is raised to 31.44ml what is the density of the metal
answered
Jul 23, 2019
Chemistry
middle-school
3
votes
119k
views
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