Reproduction and variation

Subject: Biology

Grade: Lower Secondary

Publisher: YDP

Resource types: Whiteboard presentation

Resource ID: a2428
Description:

At the end of this activity, students should be able to:
– define a clone
– explain why simple and mitotic divisions lead to the formation of clones
– explain how genetic recombination occurs during meiosis
– explain the significance of genetic variation within a species.

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Reproduction and va... Class activity

Consists of...
Reproduction in bac... Animation The effects of temp... Animation The effects of an a... Animation A change of nutrien... Animation The effects of path... Animation A clone – an iden... Whiteboard exercise Asexual reproductio... Slideshow Asexual reproduction Whiteboard exercise Mitotic division Animation Comparison of mitot... Whiteboard exercise Sexual reproduction Slideshow Sexual reproduction Whiteboard exercise Genes and their all... Slideshow Genes and alleles Whiteboard exercise Crossing-over Animation The effects of comb... Animation The effects of comb... Whiteboard exercise Recombination in ba... Animation Recombination of ge... Whiteboard exercise

Relevant to...

Secondary School

Lower Secondary (Grades 7-9)

Biology

Variation in organisms

65. Reproduction and variation

YDP SA

Keywords

DNA, nucleotides, recombination, sexual reproduction, crossing-over, allele, reproduction, asexual reproduction, spores, budding, clone, mitotic division, runners, Escherichia coli, variation, thallus fragmentation, Reproduction and variation

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