5.2 What are the Chances?

1 / 29
suivant
Slide 1: Diapositive
Biologie9th Grade

Cette leçon contient 29 diapositives, avec quiz interactifs, diapositives de texte et 1 vidéo.

time-iconLa durée de la leçon est: 45 min

Éléments de cette leçon

Slide 1 - Diapositive

Slide 2 - Diapositive

Slide 3 - Diapositive

Slide 4 - Diapositive

What is the name of a photo showing a compete set of chromosomes?

Slide 5 - Question ouverte

Explain in a few sentences...
Why does the father "decide"
the biological sex of the baby, and not the  mother? 
timer
5:00

Slide 6 - Diapositive

Slide 7 - Diapositive

Slide 8 - Diapositive

Slide 9 - Diapositive

Slide 10 - Diapositive

Slide 11 - Diapositive

Look at the following circles....
Which number do you see in each circle?
 (DO NOT SAY ANYTHING!)

Slide 12 - Diapositive

Slide 13 - Diapositive

Type in the 2 numbers (if you saw them)

Slide 14 - Question ouverte

Slide 15 - Diapositive

Slide 16 - Diapositive

Slide 17 - Vidéo

Why does colour-bindness occur more in males than in females?

Slide 18 - Diapositive

Slide 19 - Diapositive

Slide 20 - Diapositive

Slide 21 - Diapositive

Review

Slide 22 - Diapositive

Which 2 types of sex chromosomes?

Slide 23 - Question ouverte

What is an autosome?

Slide 24 - Question ouverte

What is an autosome?

Slide 25 - Question ouverte

Does a gamete (sex cell) only have sex chromosomes?
A
yes
B
no

Slide 26 - Quiz

Slide 27 - Diapositive

Read the question and give the answer

Slide 28 - Diapositive

Slide 29 - Diapositive