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Maru [420]
3 years ago
14

A group of hikers find a fallen tree in a forest. The dead tree trunk is covered by mushrooms and other fungus. Later, they find

a wild apple tree with many apples lying on the forest floor beneath the tree. The apples are all rotten and decayed by bacteria. Which statement BEST summarizes how these fungus and bacteria organisms are obtaining their food energy? A) The fungus and bacteria are both parasitic organisms that obtain food from other living organisms. B) The fungus and bacteria are both obtaining their energy by manufacturing food from minerals and sunlight. C) Both fungus and bacteria require well-fertilized soil in which to obtain nutrients needed for chemosynthesis. D) The fungus and bacteria organisms are obtaining the energy they need by decomposing organic matter like dead trees and old apples.
Biology
2 answers:
Evgen [1.6K]3 years ago
7 0
D! They are both decomposing dead organic matter and metabolizing it through certain pathways to obtain energy! Hope this helped :)

VikaD [51]3 years ago
5 0

D! They are both decomposing dead organic matter

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The central dogma of molecular biology suggests that the primary role of RNA is to convert the information stored in DNA into proteins.

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Explanation:

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What is it called when a molecule moves across a semipermeable membrane into a region of higher concentration?
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Genes A and B are 10 map units apart and genes B and C are 20 map units apart, with gene B located between genes A and C. What w
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Answer:

2% of the progeny will be double crossovers for the trihybrid test cross

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----A-------10MU--------B-------------20MU-------------C---

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Now that we know the recombination frequencies in each region, we can calculate the expected double recombinant frequency, EDRF, like this:

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