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sasho [114]
3 years ago
14

Need an answer, please thanks

Biology
1 answer:
mina [271]3 years ago
7 0

Answer: This Karyotype is from a human male because it has  Y chromosome

Explanation: only males have a Y chromosome, Females are XX while Males are XY

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What is the primary difference between a hypothesis and a theory?
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Answer:

A theory is an explanation that why something occurs while the hypothesis is a prediction or guess about what will happen.

A theory is a conclusion that is given after many experiments while a hypothesis is an idea that is given before an experiment that what will happen as a result experiment.

The periodic theory explains that elements would repeat their properties repeatedly. The theory also made a hypothesis that certain elements would be discovered.






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Drag each label to the correct location on the chart.
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A hypothetical three-step metabolic pathway consists of the intermediates W, X, Y, and Z, and the enzymes that catalyze the reac
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ZBWCYAX

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1) B catalyzes the breakdown of Z, therefore inhibiting B leads to the build up of Z.

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3) If A is inhibited then W, Y and Z build except for X, thus it make sense that A catalyzes a reaction that leads to X as a by-product.

4) Inhibiting C leads to the reaction toward making Z and W, thus it catalyzes the breakdown of C directly and Z indirectly.

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