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Alexandra [31]
3 years ago
8

A blastula is

Biology
1 answer:
Ymorist [56]3 years ago
4 0
B) a hollow ball of cells

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Lelu [443]

The best kind of model for the scientist to use is an interactive model of the planets' orbits on a computer.

<h3>What is the law of orbits?</h3>

Kepler's first law, also known as the law of orbits, describes the shape of planetary orbits. According to this law, the planet's orbits around the Sun are elliptical, despite having very small eccentricities.

For this reason, it is necessary to know all the orbits of the planets in an interactive way, since according to Kepler's law, the orbits decrease over time.

See more about orbits at brainly.com/question/18914648

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The theory that evolution happens according to a slow, steady change over time is known as A coevolution B extended evolution C
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2 years ago
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PLEASE HELP ME ! if you looked for RNA n various parts of the cell, where would it be found? A. just in the nucleus B. just in t
torisob [31]
C! In the nucleus and cytoplasm.
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3 years ago
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Describe the relationship between the reactants and products of photosynthesis and cellular respiration.
Leni [432]
The reactants of photosynthesis are carbon dioxide and water, meaning during photosynthesis carbon dioxide and water are taken in to create energy. The reactants of cellular respiration are glucose (sugar) and oxygen, these are taken in by animals and humans to produce energy.
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Explanation:
The end products of Photosynthesis are starting products(reactants) of Respiration.
End products of Respiration are starting products(reactants) of Photosynthesis
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