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Erwin Chargaff is considered one of the pioneering scientists in the field of molecular biology. In one of his studies, Chargaff observed that a sample of human DNA contained approximately 30% adenine
answered
Oct 5, 2021
Biology
high-school
4
votes
222k
views
Help Please please please
answered
Sep 8, 2021
Mathematics
middle-school
7
votes
54.7k
views
True or false: Xylem transports sugars made during photosynthesis
answered
Aug 18, 2021
Biology
high-school
2
votes
76.5k
views
X^2-5x-36/x-2 ÷(x^2-18x+81)
answered
Aug 17, 2021
Mathematics
middle-school
2
votes
10.3k
views
Zahara constructs 5 mirror frames in 30 minutes. At that rate, how many mirror frames can Zahara make in 9 hours Please help!!
answered
Jul 29, 2021
Mathematics
college
5
votes
129k
views
Which machine would you use to apply a chemical solution on mango fruits which have been infested by fungi
answered
Jul 27, 2021
Biology
college
2
votes
22.4k
views
Putnam Corporation makes a sleeping pill that is legally sold in the United States. Putnam has a contract with a chain of pharmacies to provide 4,800 cases of the sleeping pill for retail sale. One month
answered
Jul 12, 2021
Business
high-school
4
votes
170k
views
If a bumblebee's wings beat 100 times a second, a wasp's wings beat 120 times a second and a yellow jacket's wings beat 80 times a second, which type of bee would have the highest pitch buzz?
answered
May 14, 2021
Health
college
0
votes
7.6k
views
Consider this text feature from Wheels of Change by Sue Macy. "To men, the bicycle in the beginning was merely a new toy, another machine added to the long list of devices they knew in their work and play.
answered
Feb 25, 2021
English
high-school
2
votes
8.9k
views
Question 4 (4 points) Which set of line segments could create a right triangle? (4 points) a 24, 30, 35 b 12, 18,30 c. 18, 24, 30 18, 24, 35
answered
Feb 10, 2021
Mathematics
high-school
5
votes
181k
views
4x-17>24(x-2) +5 and 5x-3>17 solve and graph.
answered
Jan 19, 2021
Mathematics
high-school
3
votes
206k
views
Find three points with integer valued coordinates that solve the equation -2x-3y=-7
answered
Dec 20, 2020
Mathematics
college
0
votes
63.8k
views
The function f(x) = x2 + 6x + 3 is transformed such that g(x) = f(x − 2). Find the vertex of g(x).
answered
Oct 9, 2020
Mathematics
middle-school
5
votes
83.0k
views
You have been approached by the network administrator of the company whose office is adjacent to yours. He has advised you to move your wireless router. What would be the reason for such a request?
answered
Oct 2, 2020
Computers and Technology
high-school
1
vote
105k
views
________ change is made in response to arising problems or opportunities. bp's response to an explosion on a drilling platform in the gulf of mexico is an example of this kind of change. multiple choice
answered
May 24, 2020
Social Studies
high-school
0
votes
5.4k
views
What concerns did colonists have related to representation in Parliament? 1. They did not have a say in laws or taxes that were passed. 2. They boycotted British goods and services. 3. They paid high taxes
answered
May 20, 2020
Social Studies
middle-school
7
votes
183k
views
the next time you are stressed out which of the following is a step you can use to help reduce stress
answered
May 8, 2020
Health
middle-school
2
votes
29.8k
views
A vertical spring withk= 245N/m oscillates with an amplitude of 19.2cm when 0.457kg hangs from it. The mass posses through the equilibrium point (y= 0) with a negative velocity at t= 0.Assume that downward
answered
Apr 17, 2020
Physics
high-school
2
votes
130k
views
Define the hitler Stalin pact of 1939
answered
Aug 20, 2019
History
middle-school
5
votes
109k
views
Tightly closed cones in some conifers are adapted to open in response to
answered
Oct 12, 2018
Biology
college
3
votes
207k
views
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