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Is a frogs path of blood flow similar to humans
asked
Jan 4, 2021
Biology
college
2
answers
2
votes
3.2k
views
During DNA transposition by the cut-and-paste mechanism, the transposase cuts the two strands of the target site DNA several nucleotides apart. Cellular repair enzymes fill in these overhangs, resulting
asked
Feb 1, 2020
Biology
high-school
1
answer
1
vote
107k
views
Compensatory preschool programs, such as project head start, have had positive outcomes yet participants' performance ____________ the performance of middle-class children.
asked
Aug 1, 2019
Social Studies
college
1
answer
2
votes
112k
views
87671.5613658 to the nearest thousand p.s i wasn't sure if the correct answer was 88000
asked
Jun 16, 2019
Mathematics
middle-school
1
answer
1
vote
197k
views
.35 miles is 4% of what amount
asked
Feb 13, 2019
Mathematics
middle-school
1
answer
0
votes
208k
views
A ruby throated hummingbird beat its wings 159 times in 3 seconds how many times does the ruby-throated hummingbird beat its wings per second
asked
Dec 19, 2018
Mathematics
college
1
answer
2
votes
868
views
In what way did the return of local wildlife in Namibia increase the quality of life for humans in the area? More trees were planted. The water was cleaner. Tourism increased, bringing jobs for locals.
asked
Sep 9, 2018
Biology
high-school
2
answers
5
votes
115k
views
Formula for "barium oxide"
asked
Sep 4, 2018
Chemistry
high-school
1
answer
2
votes
103k
views
He coordinates of the vertices of △JKL are J(3, 0) , K(1, −2) , and L(6, −2) . The coordinates of the vertices of △J′K′L′ are J′(−3, 1) , K′(−1, 3) , and L′(−6, 3) . Which statement correctly describes
asked
Feb 8, 2018
Mathematics
high-school
2
answers
2
votes
158k
views
Answer the following questions: If a sample emits 1000 counts per second when the detector is 1 meter from the sample, how many counts per second would be observed when the detector is 2 meters from the
asked
Sep 11, 2017
Chemistry
high-school
1
answer
3
votes
172k
views
A rock has 12.5 percent of its original amount of potassium-40 remaining in it; potassium-40 has a half-life of 1.25 billion years. How long ago was the rock formed? A. 1.25 billion years ago B. 2.5 billion
asked
Jun 20, 2017
Chemistry
high-school
2
answers
3
votes
157k
views
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