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sasho [114]
3 years ago
13

Which is more likely to be the cause of down syndrome the egg or the sperm

Biology
2 answers:
scoundrel [369]3 years ago
7 0

which is more likely to be the cause of down syndrome the egg or the sperm?


The egg

Lostsunrise [7]3 years ago
5 0
The egg is more likely
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The overexpression results in increased micro vessel density and lesion size in mice with induced endometriosis.

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6 0
1 year ago
How many amino acids differ between the monkey and the human sequences?
Gwar [14]

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8 amino acids differ between the monkey and the human sequences.

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The genome mapping has now made it possible to identify genes that are present on a chromosome. Genetic mapping is also being used to study the similarities between organisms which has helped a lot to understand the evolutionary history among organisms and to assemble the phylogenetic lineages.

Scientists have found the genome of the monkeys to be the most similar to humans with a difference of just 8 amino acids between them. Hence, justifying the hypothesis that humans have evolved from monkeys.

3 0
3 years ago
Wann erfolgte der Wurzel der Pflanzen
miv72 [106K]

Answer:

Vor 416 bis 360 Millionen Jahren

Wurzeln waren eine frühe Entwicklung im Pflanzenleben und entwickelten sich an Land während der Devon-Zeit vor 416 bis 360 Millionen Jahren (Gensel et al., 2001; Raven und Edwards, 2001; Boyce, 2005; Kenrick, 2013).

Explanation:

Entschuldigung, wenn das nicht geholfen hat

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