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Luba_88 [7]
3 years ago
5

Why is energy transformed from one form to others?

Biology
2 answers:
icang [17]3 years ago
8 0

Answer:

Energy transformation is when energy changes from one form to another – like in a hydroelectric dam that transforms the kinetic energy of water into electrical energy. While energy can be transferred or transformed, the total amount of energy does not change – this is called energy conservation.

Ratling [72]3 years ago
7 0

Answer & Explanation:

Thermodynamics is the study of how energy gets converted from one form to another.

Energy can neither be created nor destroyed, it can only be transformed from one form to another.

This is also known as the law of conservation of energy or the law of energy conversion.

There are various types and forms of energy.

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Assume that the mother's genotype is AZ/az, and the father's genotype is Az/aZ, and the recombination rate is 10%. What are the
Varvara68 [4.7K]

Answer:

.45 from mom, .05 from dad

Explanation:

Given that:

the mother's genotype is AZ/az

i.e AZ = 50%

az = 50%     (parental)

But  we  were also told that the recombination rate is 10% which will like wise affect the mother's genotype

So 100% -10% = 90 % of the mother's genotype

We have a new genotype

AZ = 45%

az = 45% (parental)

Therefore the probability of az gamete from the mother = \frac{45}{100}

= 0.45

Similarly; the genotype of the father is:  Az/aZ

This is an heterozygous father who is diploid hence, there is a remarkable presence of two copies of each autosomal chromosome.

Az is the allele of the genes in one chromosomes and aZ is the allele of the genes in the other.

The gametes of this self cross are: Aa, AZ, az, zZ

Therefore; the recombinants are:

AZ

az

Since there are 10% recombinant; then

AZ = 5%

az = 5%

Therefore the probability of az gamete from the father = \frac{5}{100}

= .05

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4 years ago
During the calvin cycle, carbon dioxide is _____ to drive the formation of sugars. see section 10.4 ( page 224) .
wlad13 [49]
<span>During the Calvin cycle, carbon dioxide is reduced to drive the formation of sugars.
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Which best describes a difference between transcription and DNA
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Answer:

DNA replication is the process of making new copies of DNA. Transcription is the process by which DNA is copied (transcribed) to RNA.

Explanation:

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Electrons become excited in the reaction centre of the Photosystem during the first stage of photosynthesis.
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