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Sveta_85 [38]
3 years ago
15

Define energy efficiency in your own words

Biology
1 answer:
MissTica3 years ago
4 0

Energy efficiency is the objective to make the amount of energy you need to supply products and services smaller.


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What is the difference between pollen and spores?
Stella [2.4K]

Answer:

Spores are used by groups of ancient plants and fungi in one stage of their reproduction. ... Spores grow into intermediate plants called gametophytes. Neither of these groups of plants produces flowers. Pollen is used by flowering plants to fertilize seeds.

Explanation:

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3 years ago
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Describe the effect of amanitin on the maximum elongation rate for the wild-type and modified RNA polymerases
Scrat [10]

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The effect of amanitin on the maximum elongation rate for the wild-type and modified RNA polymerases is that it binds to the RNA polymerases, and reduces the process of translocation which is essential for RNA synthesis that is required for RNA polymerases elongation.

Explanation:

Amanitin is a peptide that is cyclic in nature. It is repelled by water thereby making it an hydrophobic peptide.

Amanitin is a toxic peptide that is found in Amanita ( a type of mushroom).

Alpha Amanitin in particular is the one that affects the elongation rate of RNA Polymerases in the body.

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Once translocation is hindered, RNA is no longer synthesized. Hence, the elongation of RNA polymerases is hindered and this results in severe illness in the body such as liver failure, cytolysis of the liver

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3 years ago
Explain how geographic isolation can result in the formation of a new species
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<span>Geographically isolated populations may live under different environmental conditions, which can lead to each of these separated populations adapting differently to these different conditions. Given enough time, these little changes can lead to those populations diverging into distinct species after so many successive generations. </span>
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The rate at which materials enter and leave the cell depends on the cells
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The rate at which materials enter and leave the cell depends on the cells surface area

Your answer is: D) surface area

Have an amazing day! 
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How do I do this smart people
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I’m sorry I’m not smart I don’t know I just need answers for my questions
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