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mr Goodwill [35]
4 years ago
11

I have to write a Lab Report. Can someone help me? Please?

Biology
1 answer:
schepotkina [342]4 years ago
5 0

Answer:

What is your lab report on. and I'll see if I can help

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Osmosis refers to the movement of water!!
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Explain how the following two facts may be related: Most sea organisms cannot see colors other than blue. Almost all marine biol
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What are pteridophytes?​
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In garden peas the allele for tall plants () is dominant over the allele for dwarf plants() A true breeding tall plant is bred w
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Answer: This is called Monohybrid Experiment

Explanation: Monohybrid Cross

P Generation TT     *   tt

  Tall plants     Dwarf plants

F1 Generation  

T T

t Tt Tt

t Tt Tt

In F1 generation;

There are 100% Tt Genotype and 100% Tall plant Phenotype

F2 Generation

F1   *   F1

( Tt   *   Tt )

T t

T TT Tt

t Tt tt

In F2 Generation;

Genotype

There are 25% TT (homozygous dominant, tall plants).

50% Tt (heterozygous tall plants), and

25% tt (homozygous recessive dwarf plants).

This is how dwarf characteristics reappear in the second generation.

The Phenotype of F2 generation is 3:1  (Tall : Dwarf)

I have attached a document to this answer to facilitate effective understanding if there is anormalities in arrangement the Punnet Square.

Download docx
5 0
4 years ago
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