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lozanna [386]
3 years ago
12

Which is not a characteristic of homologous chromosomes? A. Same length B. Same centromere position C. Exact same type of allele

s D. Same genes
Biology
1 answer:
noname [10]3 years ago
3 0

Answer:

C

Explanation:

Homologous chromosomes do not necessarily have to have exactly the same type of alleles.

<em>Homologous chromosomes consist of a pair of chromatids with the same length, centromere position, and more or less the same gene. However, the gene can have the same or different alleles, meaning that the genes can be expressed differently in individuals. Dominant alleles are usually expressed while recessive alleles remain in the background. </em>

The correct option is, therefore, C.

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Which represents a negative impact of technology?
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Answer:

B. Production of Waste.

Explanation:

In producing waste, there must be a stable environment in which you can place the waste. For example, if the waste contains radio active isotopes, then you cannot simply throw it into a landfill, as it can contaminate the lands surrounding with water run-off and agents travelling through (such as animals, humans, etc). The waste also needs to be eliminated with relative ease as to not strain the actual production. For example, there has been suggestion to eliminate radioactive material by shipping it to space. However, it is extremely limited and expensive, and was not taken up. This shows that while there are ways to eliminate dangerous substances created through technological advances, it does not mean it is cost-effective or simple enough to use full-scale.

~

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What is NOT a part of Translation
Marta_Voda [28]
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Explanation: this is because mRNA is made from DNA, and mRNA is used in translation in the cytoplasm.
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3 years ago
What is the chemical formula of the first carbohydrate molecule
ddd [48]

Answer:

C6H12O6!

Explanation:

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  • the linkage in the glucose molecule is the glycosidic bond
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  • it is made by plants during the process of photosynthesis
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8 0
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7 0
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Read 2 more answers
Gross primary productivity (GPP) is the rate at which ____.
kow [346]

Gross primary productivity (GPP) is the rate at which - E: producers convert radiant energy into chemical energy

Gross primary productivity, or GPP, is the rate at which light energy or radiant energy is used to form and store chemical energy in sugar molecules during photosynthesis.

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Thus, Gross primary productivity (GPP) is the rate at which - E: producers convert radiant energy into chemical energy

Learn more about photosynthesis:

brainly.com/question/1757345

8 0
2 years ago
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