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Bingel [31]
3 years ago
15

If you eat a piece of pizza, you will get energy. Where did that energy originally come from?

Biology
1 answer:
Assoli18 [71]3 years ago
4 0

Answer:

Sun

Explanation:

All energy comes from the sun.

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4 years ago
If a corn plant was heterozygous for kernel color and seed shape, what would be the genotype of the plant?
NNADVOKAT [17]

Answer:

<em>The genotype of the plant will be PpSs and the phenotype will be purple colour and smooth shaped. </em>

Explanation:

Considering the description in the question, we know that purple colour is dominant over the yellow colour and smooth shape is dominant over the wrinkled shape.

A homozygous trait can be described as a trait which arises due to the same alleles of a gene. A heterozygous trait arises when both the alleles of a gene are different. In such a case, one allele will be dominant over the other one and the phenotype of the dominant allele will be seen in the plant. As purple colour and smooth shape are dominant traits, hence they will be seen in the heterozygous plant.

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3 years ago
I need help with the question 3
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Answer:

The correct answer is C in presence of oxygen production of acetyl CoA,TCA cycle and electron transport chain occur in a proper order.Whether in absence of oxygen lactic acid fermentation or alcoholic fermentation occurs.

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     But in absence of oxygen or during anaerobic condition pyruvic acid is converted to either lactic acid by pyruvate dehydrogenase or to ethanol through alcoholic fermentation.

7 0
3 years ago
What is the polymer for a nucleotide?
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DNA which is a nucleic acid

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