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Korolek [52]
2 years ago
9

Which of the following molecules supplies the main source of short term energy used in cellular respiration?

Biology
1 answer:
user100 [1]2 years ago
3 0

Answer:

G- carbohydrates

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Is glucose reduced in the Krebs cycle?
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Thus, during the Citric Acid cycle, the breakdown of glucose into carbon dioxide is completed. There are four redox reactions, three of which yield reduced NADH and one FADH2. Thus, the oxidation of glucose is completed in the Kreb's cycle

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If a diploid cell has 20 chromosomes, how many sister chromatids will be present
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92 chromatids

Explanation:

During phosphate, the nuclear envelope of the cell (which is where the 92 chromatids are contained) begins to break down. The centrioles, which are the only present in animal cells, separate and each moves to an opposite end of the cell

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Darwin also observed fossil shells of marine organisms high up in the Andes mountains, and saw an earthquake move land that was
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Geological events can cause drastic changes over long periods of times

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He used these insights and stated that Geological events can cause drastic changes over long periods of time. Such changes can cause entire species to become extinct or cause drastic evolutionary physical changes to other species. This is because the environment changes and the animals living in these environments need to adapt in order to be able to survive. Some changes such as continental drift can even move species to different parts of the world where the climate is drastically different.

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3 years ago
Which topic would be covered within the subdiscipline of population genetics?a. determining the mechanism of DNA replication in
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Effect of small numbers of individuals on changes in the frequencies of an allele

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What type of macromolecules is an enzymes
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Out of the macromolecules present and required for the survival of an organism, the type of macromolecules that are categorized as enzymes would be proteins. Certain proteins can act as biological catalysts that aid in chemical reactions by helping speed up the rate of change of a reaction from reactants to products.
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