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sukhopar [10]
1 year ago
15

Current evidence suggests that eukaryotes represent one or more endosymbiotic events in which the host cell was:

Biology
1 answer:
trasher [3.6K]1 year ago
8 0

Current evidence suggests that eukaryotes represent one or more endosymbiotic events in which the host cell was: <u>mitochondrial genomes</u>

What is  mitochondrial genomes?

The DNA found in mitochondria, which are cellular organelles found in eukaryotic cells that transform chemical energy from food into a form that cells can utilise, such as adenosine triphosphate, is known as mitochondrial DNA (mtDNA or mDNA)](ATP). Only a small amount of the DNA in a eukaryotic cell is contained in the mitochondria; the majority of the DNA is found in the cell nucleus and, in plants and algae, also in plastids like chloroplasts.

The first large portion of the human genome to be sequenced was mitochondrial DNA.

According to this sequencing, the human mtDNA contains 16,569 base pairs and codes for 13 proteins.

Animal mtDNA serves as a cornerstone of phylogenetics and evolutionary biology because it evolves more quickly than nuclear genetic markers .

Learn more about the mitochondrial genomes with the help of the given link:-

brainly.com/question/15688630

#SPJ4

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Drag each tile to the correct location.
Ivahew [28]

Answer:

Mitosis and meiosis are similar at the level of writing, and possess a very close mechanism; however, they do not achieve the same result!

Mitosis corresponds to a single "asexual" cell division of somatic cells (almost all cells in the body), and clones two daughter cells from a mother cell, which will be identical, and inherit exactly the same heritage genetic, indeed these two daughter cells will each have an identical karyotype (same chromosomes) and an identical genotype (same alleles) to that of the mother cell.

Meiosis corresponds to two successive "sexual" cell divisions affecting only germ cells; starting from a diploid cell (chromosomes present in pairs), meiosis leads to the formation of four gametes (haploid sexual cells, spermatozoa or oocytes) (a single copy of the chromosomes). Then, during fertilization, two gametes (each from meiosis, in the male and female) come together to form a zygote, in which diploidy will be restored.

The right answers are:

create two identical cells ==> mitosis

create four non-identical cells ==> meiosis

create haploid cells ==> meiosis

creates diploid cells ==> mitosis

occurs in all cels other tha gametes ==> mitosis

occurs in all cells related to sexual reproduction ==> meiosis

Read more on Brainly.com - brainly.com/question/10606970#readmore

Explanation:

5 0
4 years ago
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b

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Explanation:

The cardiac reserve is in the range of 300 to 400 percent (300% - 400% ) in normal young adults, while this percentage can be increased to 600% in trained athletes

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What is the process by which genetic material is copied?
Pepsi [2]
I would think it’s DNA replication
Hope that helped
Sorry if it’s wrong
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They change a substance’s identity.

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