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Sholpan [36]
3 years ago
7

If you want brainliest answer this question

Biology
2 answers:
SCORPION-xisa [38]3 years ago
7 0
Trachea a it’s where the air goes on to the respiratory system
LenaWriter [7]3 years ago
4 0

Answer:

Explanation:

B.trachea please give me brainliest

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Inversion of DNA sequences within chromosomes is a common process in evolution. The following gene arrangements in a particular
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Answer:

2, 3, 4, 1

Explanation:

Inversion of DNA sequences refers to the rearrangement of the sequences where a segment is reversed end to end.

For instance in order for the gene of species to have the sequence STUVWX

The order of evolution will be

  • sequence UVXTSW  will be the first sequence

When XTSW segment is inverted WSTX

  • sequence UVWSTX  will be the result of the inversion.

section UVWS is inverted to  SWVU

  • sequence SWVUTX is formed.

when WVUT undergoes inversion to TUVW

  • It becomes the original arrangement of STUVWX .
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Fish lay a large number of eggs, few of which are fertilized and very few of which hatch into young ones. Still fewer live to ma
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<span>Descent with modification and evolution</span>
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Sum It Up
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Answer:

substitution, deletion, insertion (in that order)

Explanation:

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Where do exotic species tend to cause the most problems?
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Answer:

Invasive species are capable of causing extinctions of native plants and animals, reducing biodiversity, competing with native organisms for limited resources, and altering habitats. This can result in huge economic impacts and fundamental disruptions of coastal and Great Lakes ecosystems.

Explanation:

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How amphibians regulate their body temperature?
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Frog temperature. Frogs are ectotherms, this means they gettheir heat from external sources. They are sometimes called 'cold blooded', but in fact they do not have cold blood, it is justregulated by their environment. In comparison, humans are endotherms and can maintain their body temperature at about 37°C.
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