subject
Biology, 28.02.2020 19:09 andrewjarrah05

Which description distinguishes the process of meiosis from mitosis?
-Unlike mitotic cells, meiotic cells undergo a single division to halve their chromosome number,
after which they undergo crossing over to restore their diploid state

-Unlike mitotic cells, meiotic cells undergo multiple divisions to produce an effectively unlimited
array of daughter cells which are genetically identical to the parent cells.

-Unlike mitotic cells, meiotic cells undergo pairing of homologous chromosomes, allowing
centromeres to remain intact throughout both cellular divisions.

-Unlike mitotic cells, meiotic cells undergo two divisions to produce haploid cells, allowing for
genetic diversity in sexually reproducing organisms.

ansver
Answers: 2

Another question on Biology

question
Biology, 21.06.2019 17:00
The construction of phylogenetic trees is a mapping out the proposed divisions and common ancestors of all living species. traditionally, these trees have been built using morphological data, such as appearance and embryology. recently, it has been possible to construct these trees using molecular data. phylogenetic trees based on different types of information agree with each: that there is strong evidence of a real underlying common descent. this phylogenic tree is composed based on molecular data (rrna). what statements can we infer are true about the organisms throughout the tree? because the tree is rooted, all branches share a common ancestor. all organisms have some sort of cellular structure/organization. all eukaryotes evolved from bacteria. since the organisms contain rna, they share the same dna. if the organisms contain rna, the share the same four nitrogen bases.
Answers: 1
question
Biology, 22.06.2019 07:20
Which best describes carbon dioxide’s path out of the body
Answers: 2
question
Biology, 22.06.2019 14:00
Which line in the graph above best illustrates an effect of the carbon dioxide level in the blood on breathing rate before, during and after a period of exercise? 1.b,2.c,3.a,4.d
Answers: 1
question
Biology, 22.06.2019 14:10
Will camels hump ahrinks.give reason
Answers: 1
You know the right answer?
Which description distinguishes the process of meiosis from mitosis?
-Unlike mitotic cells, me...
Questions
question
Mathematics, 11.02.2021 17:20
question
Mathematics, 11.02.2021 17:20
question
Mathematics, 11.02.2021 17:20
question
Mathematics, 11.02.2021 17:20
Questions on the website: 13722362