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In-s [12.5K]
2 years ago
8

Which of the following statements are true for both the recrystallization and replacement modes of preservation? Choose one or m

ore: They can occur on an atom-by-atom basis. Delicate tissue and organs are not preserved. The three-dimensional external shape of an organism is preserved.
Biology
1 answer:
vladimir2022 [97]2 years ago
4 0

A similarity in both recrystallization and replacement modes of preservation is that delicate tissue and organs are not preserved.

<h3>What are recrystallization and replacement modes of preservation?</h3>

Recrystallization is a mode of preservation of fossils in which the internal structure of the fossils is changed by addition of more minerals to form larger crystal of the same material.

Replacement is a mode of preservation in which new material replaces the original material in the fossil.

In both methods of preservation, delicate tissue and organs are not preserved.

Therefore, a similarity in both recrystallization and replacement modes of preservation is that delicate tissue and organs are not preserved.

Learn more about fossils preservation at: brainly.com/question/2023023

#SPJ1

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The extra oxygen is used to restore muscle fibers to their pre-exercise state by doing all of the following except facilitating calcium release from the sarcoplasmic reticulum in the muscle fiber. Thus, the correct option is B.

<h3>What is Respiration?</h3>

Respiration may be defined as the process of acquiring oxygen from outside the body and utilizing it in the process of breakdown of food sources for cellular needs.

The extra oxygen works in the muscle fiber by replenishing the ATP, restocking the myoglobin, and supplying the ATP used to replenish glycogen stores in the muscle fiber.

Therefore, the correct option for this question is B.

To learn more about Respiration, refer to the link;

brainly.com/question/18169685

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5 0
2 years ago
Despite the high-level of biodiversity, this biome has infertile soils, principally oxisols, to which the vegetation has roots s
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The biome that has infertile soil, principally oxisols, to which the vegetation <span>has roots systems that capture nutrients from litter decay, is the tropical rainforest.

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*picture added*<br> does anyone know?
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Elaine is a police officer and a mother of a 17 year old son. One afternoon while cleaning her son's room, Elaine finds drugs in
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Axons cross from one side of the spinal cord to the other through the
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<h2>Axons </h2>

Explanation:

Axons cross from one side of the spinal cord to the other through the gray commisure

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