Biology, 18.12.2020 17:40 brebun4742
PLS ANSWER THEESE QUESTIONSSS THSES ARE MY SOME OF MY LAST ONESSS NEED HELP ASAPP BIOLOGY PLS AND THEN ILL BE GONEEE. AFTER THIS ONLY 4 LEFT
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Biology, 22.06.2019 08:20, journeyburks07
Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.
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Biology, 22.06.2019 10:00, Billyr9088
Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting the relationships in a cladogram. which of the following best describes a challenge in classifying organisms this way? a. there are millions of species on earth, and a cladogram is not a practical means for classifying all of them. b. it is impossible to tell which organisms are most closely related to each other using a cladogram. c. cladograms are detail-oriented and do not provide a useful understanding of evolutionary relationships. d. there is a limited number of ways to organize the information, so most cladograms end up looking very similar.
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Biology, 22.06.2019 15:40, mesposito
During crossing-over, a. genetic material is exchanged between nonsister chromatids, resulting in new combinations of alleles. b. nonsister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. c. one homologous chromosome of a tetrad is exchanged with another tetrad, resulting in new combinations of alleles. d. sister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. e. genetic material is exchanged between sister chromatids, resulting in new combinations of alleles.
Answers: 1
PLS ANSWER THEESE QUESTIONSSS THSES ARE MY SOME OF MY LAST ONESSS NEED HELP ASAPP BIOLOGY PLS AND TH...
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