5.3 DNA and Genes

1 / 35
next
Slide 1: Slide
Biologie9th Grade

This lesson contains 35 slides, with interactive quizzes, text slides and 2 videos.

time-iconLesson duration is: 45 min

Items in this lesson

Slide 1 - Slide

Slide 2 - Slide

Slide 3 - Link

Slide 4 - Slide

Slide 5 - Slide

What does DNA do for you?
And what does it 
look like?

Slide 6 - Slide

5

Slide 7 - Video

01:20
Which is correct?
A
DNA --> RNA --> Proteins
B
RNA --> DNA --> Proteins
C
Proteins --> RNA --> DNA
D
Proteins --> DNA --> RNA

Slide 8 - Quiz

01:55
Which cell type does not contain DNA?
A
Skin cells
B
White blood cells
C
Sex cells
D
Red blood cells

Slide 9 - Quiz

02:13
A nucelotide is made up of...
A
a phosphate, a protein and a base
B
a phosphate, a sugar and a base
C
a protein, a sugar and a base
D
a nucleus, a sugar and a base

Slide 10 - Quiz

02:26
which 2 bases always paire together?
A
A -T and C - G
B
A - C and T - G

Slide 11 - Quiz

02:35
The DNA backbone is made up of...
A
Phosphates and bases
B
Phosphates and sugars

Slide 12 - Quiz

Slide 13 - Slide

Slide 14 - Slide

Slide 15 - Slide

Slide 16 - Slide

Slide 17 - Slide

WB page 140
QUESTIONS 13 AND 14
timer
6:00

Slide 18 - Slide

Question 13
A - T - C - C - A - A - T - G - T - G - A - C

Slide 19 - Slide

Question 14
a. 

b. 

Slide 20 - Slide

Slide 21 - Slide

Slide 22 - Slide

Slide 23 - Slide

4

Slide 24 - Video

00:50
Remember? Amino acids are what you get when you break down...
A
Carbohydrates
B
Fats
C
Proteins
D
DNA

Slide 25 - Quiz

01:28
Amino acids make up proteins, which make up ..... which make up tissues.

Slide 26 - Open question

02:25
What are these four 'coloured letters', G, A, T and C, collectively called?

Slide 27 - Open question

03:33
How many letters does the ribosome read at a time?

Slide 28 - Open question

Slide 29 - Slide

Slide 30 - Slide

Slide 31 - Slide

Slide 32 - Slide

Slide 33 - Slide

Slide 34 - Slide

WB page 140
QUESTIONS 9 till 12
timer
5:00

Slide 35 - Slide