Biology, 28.09.2020 01:01 natalie4085

Give two reasons why dna evidence analysis is an imperfect science

Answers: 1

Show answers

Another question on Biology

Biology, 22.06.2019 05:10

1) what three conditions must be present for minerals to form through natural processes? 2) why are minerals considered inorganic substances? 3) how do oxides differ from other minerals that contain oxygen atoms? 4) how is a sulfide different from a sulfate? what makes native elements unique?

Answers: 2

Answer

Biology, 22.06.2019 08:40

Asquirrel population lives in an area. over many years, a river in that area grows wider and stronger, eventually forming a canyon. the squirrel populations on the two sides of the canyon can no longer mate with each other and ultimately form distinct species. this is an example of

Answers: 1

Answer

Biology, 22.06.2019 09:30

Astore manager timed janette to see how long it would take her to fold and put away a sweater, a shirt, a pair of pants, and a scarf. it took her 26.1 seconds for the shirt, 24.3 seconds for the sweater, 32.8 seconds for the pants, and 18.2 seconds for the scarf. what was the average time it took janette to fold and put away all four items? during a catered lunch, an average of 4 cups of tea are poured per minute. the lunch will last 2 hours. how many gallons of tea should the caterer bring if there are 16 cups in one gallon?

Answers: 1

Answer

Biology, 22.06.2019 12:10

What mistake did john needham make that caused him to conclude that spontaneous generation for microorganisms occurred? a. he re-contaminated his boiled broth solutions. b. he destroyed the vital force in the solutions. c. he did not boil his broth solutions, only warmed them. d. he failed to seal his flasks of boiled broth. e. he allowed his assistant to conduct the experiment which he did not monitor closely.

Answers: 2

Answer

You know the right answer?

Give two reasons why dna evidence analysis is an imperfect science...

Questions

Biology, 06.10.2019 09:10

Exercises that improve cardiovascular fitness improve body composition, because they a. increase body fat b. increase body tissue...

Biology, 06.10.2019 09:10

Where in plants do cell respiration occur...