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Mumz [18]
2 years ago
15

A trait such as having a crooked thumb is produced by a(n)

Biology
1 answer:
Alexandra [31]2 years ago
8 0
Gene, as such traits are passed down through genes
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Sort the descriptions based on asexual or sexual reproduction
MariettaO [177]

Answer: creates genetically identical offspring,  organism doesn’t have to waste energy to find a mate organism, requires the contribution of a single parent.

Explanation: While asexual reproduction only involves one organism, sexual reproduction requires both a male and a female.

Some plants and unicellular organisms reproduce asexually. Most mammals and fish use sexual reproduction.

Asexual Reproduction                   Sexual Reproduction

Two or more                                     One or more

8 0
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Is a archaebacteria cell wall present or absent
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Answer:

Archaebacteria have cell wall made of complex composition of peptidoglycan

3 0
2 years ago
PLZ HELP ME Question 3
Flauer [41]

Answer:

It's impossible to predict the phenotype of the offspring by only observing the parents because DNA from their grandparents can affect the offspring as well.

Explanation:

DNA is combined from the parents to create offspring. When that offspring reproduces their children not only possess DNA from their parents but from their grandparents as well. Mixing together two separate DNA's from two different family trees can result in rare genetic mutations which results in the offspring looking different from their parents but showing resemblance to their grandparents. This is why you have to look at the phenotypes of more then just the two parents because there are more possibilities, including what their grandparents looked like.

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3 years ago
Which of the following is a type of volcano? 1. Dome 2. Flat 3. Block 4. Cinder
Sedaia [141]
4. Cinder cones are a volcano
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Pyruvate is an intermediate for 2 pathways. Comment on why one reaction pathway is preferred over the other. Include the specifi
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Glycolysis is the common initial pathway for the both catalytic degradation pathway for ATP production and the anabolic pathway for the synthesis of hydrocarbon(gluconeogenesis)

Most important glycolysis, and then gluconeogenesis
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