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marysya [2.9K]
3 years ago
7

When the diaphragm contracts, the size of the thoracic cavity ________, the pressure inside the thoracic cavity ________, and ai

r flows ________ the lungs.
Biology
1 answer:
dexar [7]3 years ago
8 0

Answer:

increases, drops, into

Explanation:

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Use the drop-down menus to answer the questions about genetic recombination. involves the transfer of genetic material from one
Tresset [83]

The right matches are:

• Involves the transfer of genetic material from one bacteria to another ==> Genetic recombination (all 3).

• Involves scraps of genetic material ==> Transformation.

• Uses a virus to transmit genetic material ==> Transduction.

• Uses a pilus to transmit genetic information ==> Conjugation.

• Introduces new genetic material to a bacterium ==> Genetic recombination (all 3).

In molecular biology the term genetic recombination is often used as a synonym for DNA recombination, that is, the processes by which one DNA (or RNA) molecule is cut off, then joined to another.

There are three possible mechanisms in the bacterium: bacterial conjugation, bacterial transformation and transduction.

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3 years ago
A student used a microscope to study four members of the phylum Ciliophora. Members of
tiny-mole [99]

Answer:

families

Explanation:

they all have different second names

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Which choice lists the Linnaean taxons in the correct order from least specific to most specific?
Lorico [155]

Answer:

a) Kingdom, phylum, class, order, family, genus, species.

Explanation:

Kingdom is the broadest taxonomic category after domain as proposed by Linnaeus. The Linnaean hierarchy of taxon identifies species as the most specific taxon that include only those organisms that can interbreed to produce the fertile progeny.

Several species with some common features are placed in same genus while related genera are placed in same family. Likewise, related families are placed in same order and the related orders are placed in same phylum.

Hence, kingdom is the least specific or broadest taxon that includes all the related phyla while species is the most specific taxon that include only the organisms that can interbreed.

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A decrease in muscular activity or damage to neurons that attach to skeletal muscle can lead to a reduction in the size of muscl
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Answer:

The correct answer is atrophy

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in the biosphere what are some of the major abiotic factors that determine the distribution and types of plant communities​
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Temperature, rainfall, and geological features would be the major abiotic factors that would determine plant distribution.
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