Biology, 08.07.2019 06:00 kittykat7315
Astudent is conducting an experiment to determine what type of soil earthworms prefer, wet or dry. ten earthworms are released into a cardboard box that contains dry soil on one side and wet soil on the other. over 24 hours, the student records the number of earthworms on both sides every hour. what component of the above experiment is the dependent variable? a) soil moisture b) number of trials c) average number of earthworms in each type of soil d) species of worm used
Answers: 1
Biology, 22.06.2019 17:00, marioruiz7944
Which of the following do all living things have in common
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Biology, 22.06.2019 19:00, Gimagg5549
Agroup of students are walking in the park and one of them takes a picture of a pollen grain that is been blown by the wind what caption can the student use for this picture
Answers: 1
Biology, 22.06.2019 19:30, angellynn50
You are studying a protein that you call protein x. there is an aspartic acid at a key position in protein x which is important in the folding and stabilization of that protein. if this aspartic acid is changed to a different amino acid, which type of amino acid substitutions is most likely to allow the protein to fold normally?
Answers: 2
Astudent is conducting an experiment to determine what type of soil earthworms prefer, wet or dry. t...
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