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marshall27 [118]
3 years ago
14

Explain the 1st and 2nd law of thermodynamics in terms of food chain, energy flow, pyramid of number and pyramid of energy

Biology
1 answer:
Westkost [7]3 years ago
4 0

Answer:

First law of thermodynamics is the conservation of energy states that energy is not created and not destroyed but only can be stored.

Thermodynamics second law states that total entropy of a system increases from lower to higher system and some of the energy is always wasted during the work done.

In the food chain plants are the producers which accept light energy and stored in the form of chemical energy and energy flow to the herbivores and higher trophic levels in the chemical form only and no new energy is created in between the chain (Fisrt law of thermodynamics). Heat is generated during respiration by plants and animals (wasted energy) and entropy also increases with the increase in level of the pyramid of energy (Second law of thermodynamics).

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Which of the following best describes plants of the family poaceae?
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Answer:

Parallel veins in the leaf

Explanation:

The leaf veins run parallel to one another.

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3 years ago
A group behavior that is more common in bony fish than a cartilaginous fish is
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Explanation:

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2 years ago
The place where two bones meet and allow our skeletons to be more flexible is known as a ___________
agasfer [191]
<span>The place where two bones meet and allow our skeletons to be more flexible is known as a Joint.</span>
8 0
3 years ago
Read 2 more answers
PLEASE HELP!! im despratte
Alex73 [517]

Answer:

Template strand = complementary strand

GCA AG = CGT TC

TTA CG = AAT GC

GAT AC = CTA TG

CGG AT = GCC TA

DNA strand = mRNA strand

CGA TT = GCU AA

GCT TA = CGA AU

GCA TC = CGU AG

TTC AT = AAG UA

It is more important for DNA replication to be exact than transcription or translation because any error that occurs during DNA replication if not repaired will become permanent and will be transferred to the next generation.

Explanation: In DNA base pairing, G pairs with C and T pairs with A. But in RNA base pairing, G pairs with C and U pairs with A. DNA contains four bases G, C, T and A while RNA contains four bases G, C, A and U.

See the attached file

5 0
3 years ago
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Answer:

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