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Paladinen [302]
3 years ago
6

The atrioventricular valve is:

Biology
2 answers:
attashe74 [19]3 years ago
8 0
A is the answerrrrrrrrrrrr
Mademuasel [1]3 years ago
6 0
A) A flap in the heart located between each atrium and ventricle.
Hope it helps! :)
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Monocot roots are mostly fibrous while dicot roots are mostly tap root.

Monocot root has a wide pith while dicot root does not.

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The particles that make up matter do not change during a(n)?
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The particles that make up matter are the atoms.

Atoms do not change during a chemical change. They do not either during a physical change.

During a chemical change molecules change but not the atoms. The atoms separate from the original molecules and form new molecules. Then moleculas change but atoms remain being the same before and after the chemical change.

For example, atoms of oxygen in molecules of O2 combine with atoms of hydrogen in molecules of H2 and they form the molecules of water H2O.

The atoms of O in O2 are the same atoms of O in H2O and the atoms of H in H2 are the same atoms of H in H2O. The molecules changed, from H2 and O2 to H2O, but the atoms are the same.
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Our cells have many working parts that help the cell to survive and carry out its function. Which organelle releases energy in t
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Mitochondria

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5 0
3 years ago
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The building blocks of the proteins in cricket flour are
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A Cricket Flour is a Complete Protein

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Interstellar clouds of dust where stars form are known as
andrezito [222]

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Stars form inside relatively dense concentrations of interstellar gas and dust known as molecular clouds.

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