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vovikov84 [41]
3 years ago
14

Deep ocean anglerfish have special organs that utilize chemical energy to produce light that the fish uses to capture prey. The

light is then lost to the fish. Explain why this phenomenon does not violate the Law of Conservation of Energy.
Biology
1 answer:
DerKrebs [107]3 years ago
5 0

<u>Answer:</u>

<em>Deep sea anglerfish makes use of bioluminescence to attract prey as well as potential partners and this doesn’t violate the law of conservation of energy. </em>

<u>Explanation:</u>

<em>Deep sea anglerfish</em> lives at very big depths under the sea and thus there is hardly any light available at these depths. The <em>anglerfish depends on bacteria</em> for luminescence since it cannot produce light on its own. Thus it maintains a <em>symbiotic relationship with the photobacteria. </em>

There is no violation of energy conservation law here. The light energy is not produced from nothingness but from the bacteria. There is no <em>creation of energy or destruction of energy in this case. </em>

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During mitosis, chromosomes are moved and separated through the use of spindles composed of ________________ structures.
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During mitosis, chromosomes are moved and separated through the use of spindles composed of microtubule structures.

Explanation:

Throughout mitosis, the chromosomes are initial replicated (copied) and so distributed into a pair of new "daughter" cells. They're replicated throughout the S section of interphase, and within the following phases (prophase, metaphase, anaphase, telophase) are organized, separated, and repackaged at opposite ends of the cell, at that purpose the cell divides. The strand of chromosomes split just like the cell throughout the cellular division. They split in half.

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3 years ago
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3 years ago
(WILL GIVE BRAINLY)
Assoli18 [71]

Answer:

both could be correct

Explanation:

It usually depends on how fast or how severe the change is, if its mild or happenes slowly over time they may adapt, if it is extreame or happenes very quickly the species could very well die out.

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A manager wanted to test whether the amount of noise in a clothing factory affected how
katrin2010 [14]

Answer:

When seeking to determine the number of shirts made by employees subjected to noise with and without the use of headphones, the dependent variable is the number of shirts made by the employee.

Explanation:

In a study or research, the dependent variable is the result of the intervention on the independent variable, which can be modified. In the case presented, the dependent variable is the quantity of shirts made by the employees, the number of which is measured at the end of the study.

It is expected that those employees who block the noise using headphones produce a greater number of shirts than those exposed totally or partially to noise.

For the other options:

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4 years ago
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