Biology, 31.12.2019 08:31 hailey5129
Most matter in the natural world is a mixture of substances. consider seawater, dirt, and plants. explain why each of these examples of matter is a mixture.
Answers: 1
Biology, 21.06.2019 14:00
She planned to observe the flowers for the next five days for an hour at the same time each afternoon. then she wou the data in a multiple line graph to compare the number of bees that visited each flower. which statement best descr data in this investigation?
Answers: 3
Biology, 21.06.2019 23:30
Considering the yellow and green pea color phenotypes studied by gregor mendel: a. what is the biochemical function of the protein that is specified by the gene responsible for the pea color phenotype? (1 point) b. a null allele of a gene is an allele that does not specify (or encode) any of the biochemical function that the gene normally provides (in other words, either no protein at all or only non-functional protein is produced from it). of the two alleles, y and y, which is more likely to be a null allele? (1 point) c. in terms of the underlying biochemistry, why is the y allele dominant to the y allele? (2 points) d. why are peas that are yy homozygotes green? (1 point) e. the amount of protein produced from a gene is roughly proportional to the number of functional copies of the gene carried by a cell or individual. what do the phenotypes of yy homozygotes, yy heterozygotes, and yy homozygotes tell us about the amount of sgr enzyme needed to produce a yellow color? explain your reasoning. (2 points)
Answers: 1
Biology, 22.06.2019 01:30
The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?
Answers: 1
Biology, 22.06.2019 02:10
Scenario #2 in 2001, a population of 2,500 poison dart frogs lived in the amazon rain forest. due to increased deforestation, the population dwindled to 25 frogs in 2019. new government regulations were enacted in 2022, successfully putting an end to the deforestation of the amazon rain forest. once deforestation was stopped, the poison dart frog population was able to recover. by 2050, the population reached 8,000 frogs, of that population, 20 are homozygous recessive for being spotted (ss genotype). q2- ? q- p- p2- 2pq-
Answers: 2
Most matter in the natural world is a mixture of substances. consider seawater, dirt, and plants. ex...
Biology, 31.12.2019 04:31
History, 31.12.2019 04:31
Mathematics, 31.12.2019 04:31
Social Studies, 31.12.2019 04:31
Mathematics, 31.12.2019 04:31
Health, 31.12.2019 04:31
Biology, 31.12.2019 04:31
Mathematics, 31.12.2019 04:31
Social Studies, 31.12.2019 04:31
Physics, 31.12.2019 04:31
Social Studies, 31.12.2019 04:31
Mathematics, 31.12.2019 04:31
Advanced Placement (AP), 31.12.2019 04:31