Biology, 14.04.2021 16:50 wapattersons
Zea mays (com) seed has 20 chromosomes in their genome. Which statement would describe a gametic cell from Z mays during the process of meiosis?
The resulting cells will have a sum of 40 chromosomes pairs in each new daughter cell in order to maintain the correct chromosome number
The homologous chromosomes separate into different cells during meiosis I to ensure each cell exits meiosis I with 10 pairs of sister chromatids.
Because DNA replication does not change chromosome number, meiosis will result in identical daughter cells that each have 20 chromosomal pairs.
During meiosis II, the number of the chromosome will be reduced to producing 4 cells with a total of 5 homologous chromosomes at the end of meiosis II.
Answers: 3
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Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism
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Biology, 22.06.2019 00:10
Recent research by marine biologists suggests that bottlenose dolphins have names for themselves. scientists played sounds they had identified as the names of particular dolphins, putting them through a synthesizer so that they did not sound like the voices of particular dolphins. the researchers found that dolphins would respond to the names of other dolphins that they were related to or associated with, but they ignored the names of strangers. this discovery suggests a much greater degree of self-awareness in aquatic mammals than was previously suspected. if this research holds up, what does it suggest about dolphins?
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Biology, 22.06.2019 16:30
The punnett square predicts the ratio of genotypes in the offspring, based on the genotypes of the parents. in this cross, tallness (h) is dominant to shortness (h). based on the punnett square, what is the phenotype of the offspring? hh hh tall short
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Zea mays (com) seed has 20 chromosomes in their genome. Which statement would describe a gametic cel...
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