Biology, 21.04.2021 19:30 paulandigi
In many parts of the United States, including portions of the northern plains, humans have actively suppressed wildfires for decades or even centuries. Sometimes, the goal of wildfire suppression was to preserve natural ecosystems. As a result, many portions of the United States are now covered in deciduous forests where prairie grasslands once dominated, In your opinion, does the practice of suppressing prairie wildfires preserve natural ecosystems? β
Answers: 3
Biology, 22.06.2019 03:00
Which statement best describes the relationship between an allele and a gene? question 1 a. an allele is a variation of a gene that can be expressed as a phenotype. b. an allele is the part of a gene that attaches to messenger rna molecules. c. an allele is a segment of a dna molecule that controls replication of a gene.
Answers: 3
Biology, 22.06.2019 07:00
Pls ! in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.
Answers: 3
Biology, 22.06.2019 08:00
Aparent with freckles is crossed with a parent without freckles. the punnett square shows the possible genotypes and phenotypes of the offspring. which statement accurately describes the probability of phenotypes? a.the offspring are more likely to have freckles. b.the offspring are more likely to have no freckles. c.the likelihood of the offspring having freckles and not having freckles is the same. d.the likelihood of the offspring having freckles and not having freckles cannot be determined.
Answers: 1
In many parts of the United States, including portions of the northern plains, humans have actively...
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