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Burka [1]
3 years ago
5

Trees convert light energy to chemical energy. When wood is burned, chemical energy becomes thermal energy. This heat can be use

d to run turbines (mechanical energy) that eventually create electrical energy. How would you model this transfer and conservation of energy?
Biology
1 answer:
seropon [69]3 years ago
7 0

By electric power station, where charcoal is used to produce electric energy.

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In guinea pigs rough coat is dominant over smooth coat give the phenotype and genotype of the offspring
Tasya [4]
In guinea pigs, rough coat (R) is dominant over smooth coat (r). Predict the genotypes and phenotypes of the offspring and give the genotypic and phenotypic ratios is a homozygous dominant guinea pig is crossed with a heterozygous guinea pig. 3. ... In humans, brown eyes (B) are dominant over blue (b).
3 0
3 years ago
Any formation in which groundwater rises on its own, under pressure, is called _____.
dybincka [34]
Any formation in which groundwater rises on its own, under pressure, is called artesian well.
8 0
4 years ago
Read 2 more answers
What are the strengths and weakness of focus group<br> data method?
Arada [10]

Answer:

The strengths of a focus group are:

-it gives the moderator more open ideas to work with.

-it has low cost compared to other data methods.

-it speeds up the result collection of the selected topic.

Weaknesses of focus group are:

*It takes effort to assemble the group members.

*Complex data analysis.

*No individual answers.

Explanation:

Focus groups usually involves a number of participants having an open discussion on a specific topic, set by a moderator, usually the person that comes up with the specific topic for focus. The function of a focus group is to collect data through group interactions on a selected topic.

The strengths of a focus group are:

-it gives the moderator more open ideas to work with.

-it has low cost compared to other data methods.

-it speeds up the result collection of the selected topic.

Weaknesses of focus group are:

*It takes effort to assemble the group members.

*Complex data analysis.

*No individual answers.

7 0
3 years ago
King, coho, and silver are subspecies of what fish?
Rudik [331]
That would be Salmon
6 0
3 years ago
Euglena use which structure for movement? A. cilia B. flagella C. pseudopods D. they do not move
Harman [31]
The answer is B, a euglena uses a flagella in order to move. Euglena is a one celled organism under the Kingdom Protista. A flagella (or flagellum plural) is a long strand like structure that is located in the front end part (more like a tail in front). It flips to the left and right in order for the organism to move. It is connected to the reservoir, which contains the storage of food for the organism.



8 0
4 years ago
Read 2 more answers
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