Genetic Task Cards

It runs in the family

Benodigheden

- iPad

- Pen, pencil

- note book

- binder

For a mark

- No

Lessonup

- Yes

Bags

in bag closet

Phones

in phone closet

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Slide 1: Slide

biologieMiddelbare schoolvwoLeerjaar 3

This lesson contains 37 slides, with text slides.

Lesson duration is: 45 min

Items in this lesson

It runs in the family

Benodigheden

- iPad

- Pen, pencil

- note book

- binder

For a mark

- No

Lessonup

- Yes

Bags

in bag closet

Phones

in phone closet

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Slide 2 - Slide

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A: dominant allele

a: recessive allele

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How to write down?

description of the gene
description of alleles
P-generation
Punnett square

genotype ratio
phenotype ratio
result description
probability

so,

gene for petal colour
A: purple, a: white
P: AA x aa
F1: Aa
F2:

AA:Aa:aa=1:2:1
purple:white=3:1
3 out of 4 flowers have purple petals
So, the probability of purple flowers is 3/4 or 75%

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Mendel's law of Segregation

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Mendel's law of Independent Assortment

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Mendel's law of Dominance

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