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Tanzania [10]
1 year ago
9

In most species, the expression of hox genes is colinear with the anterior to posterior organization of the organism. what does

this mean?
Biology
1 answer:
Elden [556K]1 year ago
6 0

Hox genes, which are members of the homeotic transcription factor family, establish the segment identity of tissues within the embryo and are essential regulators of the body plan along the cranio-caudal axis (also known as the anterior-posterior axis). This means during embryogenesis, these genes expression follows a precise spatial and temporal colinearity pattern from the 3' to the 5' end of each cluster.

This indicates that Hox genes expressed anteriorly in the developing embryo are typically found at the 5′ end of the same genomic area, a phenomenon known as spatial colinearity. In comparison, those expressed posteriorly are typically found at the 3′ end of the Hox cluster.

To learn more about Hox genes click here

brainly.com/question/16819317

#SPJ4

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If I were to make a hypothesis off of that subject I would use something along the lines of:

"People who use social media more than others are more likely to struggle with social skills face to face."

Hope this helps! :)
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Feliz [49]

Answer:

Coombs reagent is an antiserum with antibodies that bind to the human <u>antibodies attached on the surface of the erythrocytes.</u>

Explanation:

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Thus, being exothermic in nature, cellular respiration releases energy and because of less numbers, there is less biomass at high trophic levels.

To learn more about cellular respiration, visit:

brainly.com/question/13721588

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