YR3_Longman R&I_LSN4 5.2 meiosis

LESSON 4


REPRODUCTION & INHERITANCE
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Slide 1: Tekstslide
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In deze les zitten 19 slides, met interactieve quizzen, tekstslides en 3 videos.

Onderdelen in deze les

LESSON 4


REPRODUCTION & INHERITANCE

Slide 1 - Tekstslide

Reproduction & inheritance
Week
Planning
47
Start Reproduction
48
Longman 5.1
49
Longman 5.2
50
Longman 5.3
51
Act. Week
52-1
Christmas Break
Week
Planning
2
Revision
3
Quiz Reproduction
4
Start Inheritance
5
6
7

Slide 2 - Tekstslide

What kind of reproduction do plants have?
A
Sexual
B
Asexual
C
Both
D
Other

Slide 3 - Quizvraag

STYLE
PETAL
Carpel
ANTHER
SEPAL
OVARY
STIGMA
STAMEN
FILAMENT

Slide 4 - Sleepvraag

Flower parts with features and functions

Sepals
Petals
Stamen
Carpel
Male reproductive organ
Stigma, style and ovary
To attract insects
Produce egg cells (female sex cells) in ovum
Filaments and anther with pollen sacs
Produce pollen grains (male sex cells)
To protect the flower bud against cold and dehydration
Large and brightly coloured, sometimes small and green
Usually green

Slide 5 - Sleepvraag

Pollination 
Self-pollination
Cross-pollination
No pollination
When pollen on the anther of a flower reaches the stigma of a flower on the same plant
When pollen from one plant reaches the stigma of a flower on another plant 
When pollen of one species (=soort) reaches the stigma of a flower of another species

Slide 6 - Sleepvraag

flower stalk
sepal
ovary
stamen
petal
ovule

Slide 7 - Sleepvraag

Learning goals LSN 3:

  • I know what reproduction is and what types of reproduction there are.
  • I know what sexual & asexual reproduction is and can explain the differences between the two.
  • I know what mitosis and meiosis is and can explain the differences between the two.

Slide 8 - Tekstslide

Slide 9 - Video

Mitosis vs meiosis

Slide 10 - Tekstslide

Cell division: meiosis

Slide 11 - Tekstslide

Slide 12 - Video

Slide 13 - Video

What is the term used to describe normal cell division?
A
meiosis
B
sexual reproduction
C
mitosis
D
binary fission

Slide 14 - Quizvraag

Cell division with the purpose of creating sperm cells. This is an example of:
A
Mitosis
B
Meiosis

Slide 15 - Quizvraag

Cell division with the purpose of creating muscle cells. This is an example of:
A
Mitosis
B
Meiosis

Slide 16 - Quizvraag

Drag the statements to the right part of the venn diagram
Mitosis only
Mitosis and Meiosis
Meiosis only
Creates genetically identical cells
Creates 4 cells
Creates 2 cells
Creates cells that are genetically different to each other and the parent
Daughter cells contain same number of chromosomes
Daughter cells contain half the number of chromosomes
makes body cells
makes gametes
is a form of cell division
is needed to create a human baby
used for growth and repair
has one round of division
has two rounds of division
DNA replicates before it

Slide 17 - Sleepvraag

Key words LSN 2

  • sexual reproduction
  • asexual reproduction
  • mitosis
  • meiosis
  • gametes
  • zygote
Supplement your notes with the information from the LessonUp and videos!

Slide 18 - Tekstslide

Homework
  • Finish questions of 5.2
  • Check your learning goals
  • Check your keywords
  • Check the LessonUp
  • StudyGo 

Slide 19 - Tekstslide