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Verizon [17]
3 years ago
8

Which Matt it is most likely used to that by what happened before the start of the Paleozoic era

Biology
1 answer:
BaLLatris [955]3 years ago
7 0

The Paleozoic Era ended with the largest extinction event in the history of Earth, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic Era to recover

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What do you need to do to find the mass of a liquid? What do you need to do to find the mass of a liquid? (2 points)
galina1969 [7]

<em><u>ANSWER</u></em>

ln most cases inorder to obtain the mass of a liquid one measures the mass of both the liquid and the container it is in and after wards remeasures the container alone and later subtract the mass of the container alone from the total mass of both the container and the liquid

4 0
3 years ago
Term referring to the process in which certain compounds increase in concentration within biotic tissues as they move up through
melisa1 [442]

Answer:

a. Biomagnification

Explanation:

Biomagnification is the name given to the progressive accumulation of substances from one trophic level to another along a food chain. Thus, the substance will have its highest concentration in individuals who occupy trophic levels furthest from producers.

For biomagnification to occur, substances must be fat soluble (lipid soluble) and thus adhere to living tissues. Another feature of substances that undergo biomagnification is that they are generally not biodegradable or metabolized by the body.

The phenomenon is quite common with heavy metals (lead; mercury) and certain chlorinated and aromatic organic compounds with higher molecular mass, such as the insecticide DDT.

3 0
3 years ago
In the presence of Oxygen, glycolysis is followed by_____ ?
Oksana_A [137]

The krebs cycle

I know this from a multiple choice question I helped my friend with lol

5 0
3 years ago
Read 2 more answers
A massive toxic spill kills off half the population of photosynthetic plankton in the ocean. What would happen to the atmosphere
Rzqust [24]

Answer:

The amount of oxygen in the atmosphere would decrease.

Explanation:

If a massive toxic spill kills off half the population of photosynthetic plankton in the ocean. That would mean that only half of the original population of plankton will remain. Photosynthetic plankton consumes carbon dioxide from the atmosphere during photosynthesis to produce energy and releases oxygen.

5 0
3 years ago
Assume that a base-pair substitution mutation converts a DNA triplet (AAT) to another DNA triplet (AAA). A second mutation now c
vagabundo [1.1K]

Answer:

The answer is "intragenic suppressor".

Explanation:

In this question, the second mutation on the inside of a mutated gene, that leads to both a simple restoration. Its second mutations were its instance of even a mutation suppresser because it contributed to both the evident recovery of its original phenotype from its second mutation within such a gene.

5 0
3 years ago
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