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The original population of 200 was hit by a flash flood and 100 organisms were wiped out, leaving 16 homozygous recessive out of the 100 survivors. If all individuals were equally likely to be wiped out,
answered
Sep 24, 2020
Biology
high-school
1
vote
141k
views
A. How does increasing the voltage of a power supply in an electromagnet affect the strength of the magnetic field? b. Write two or three sentences to identify the energy conversion that takes place in
answered
Jan 26, 2020
Physics
high-school
3
votes
183k
views
What is a gazetteer
answered
Dec 13, 2019
History
middle-school
5
votes
93.3k
views
What is the length of time called that a product is usable and saleable?
answered
Nov 30, 2019
SAT
middle-school
0
votes
59.2k
views
Please help me!<3 -8x + 4y = 28 solve for y
answered
Jun 15, 2019
Mathematics
middle-school
1
vote
167k
views
What is the correct definition of motif?
answered
May 10, 2019
English
high-school
6
votes
34.9k
views
Where are you most likely to find primary succession A.In an area that was severely clear-cut B. In an area that was covered by floodwater C. In an area that was severely burned D.in an area uncovered
answered
Feb 24, 2019
Biology
college
3
votes
140k
views
What was the shortest war ever
answered
Nov 11, 2018
History
high-school
4
votes
143k
views
he school has 800 students with 20 students on the gymnastic team and 10 students on the chess team (including 3 students who are on both teams). How many students in the school are not members of either
answered
Aug 22, 2018
Mathematics
high-school
6
votes
82.6k
views
Lyon bought some bracelets and an necklace for his younger sister. He bought 5 bracelets that each cost the same amount and a necklace that cost $3.50. Lyon spent less than $13 altogether. Which inequality
answered
Mar 24, 2018
Mathematics
middle-school
3
votes
209k
views
You see an obvious fire hazard with electrical equipment in a part of the building in which you infrequently work. Which option is the best fire prevention practice? A. You should not report the hazard
answered
Feb 27, 2018
Health
high-school
2
votes
57.3k
views
Choose the function that shows the correct transformation of the quadratic function shifted eight units to the left and one unit down. ƒ(x) = (x - 8)2 - 1 ƒ(x) = (x - 8)2 + 1 ƒ(x) = (x + 8)2 - 1 ƒ(x) =
answered
Jan 28, 2018
Mathematics
high-school
7
votes
85.7k
views
A gardener owns an old, petrol-driven mower. It has a fuel tank with a capacity of half a gallon. How many centilitres is this? (1 gallon ≈ 4.5 litres)
answered
Jan 24, 2018
Mathematics
high-school
3
votes
166k
views
All of the following are true statements about Christopher Columbus expect A. He was Italian B. He underestimated the size of the earth. C he believed most of earth was covered by land. D he was the first
answered
Dec 24, 2017
History
high-school
1
vote
4.1k
views
Find the sum of the sequence 38+39+40+........+117
answered
Nov 12, 2017
Mathematics
high-school
0
votes
143k
views
Which best describes the interaction between DNA and RNA during protein synthesis?
answered
Aug 21, 2017
Biology
high-school
4
votes
109k
views
‘There is no point in trying to stop discrimination.’ Do you agree? Give reasons for your answer, showing that you have thought about more than one point of view. Refer to religious arguments in your answer.
answered
Aug 2, 2017
Social Studies
high-school
2
votes
156k
views
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