Types of reproduction: Asexual : Occurs when a portion of a plant develops into a separate new plant. Sexual: Usually requires two parent organism * Chapter 8 Plant processes and reproduction : Lesson # 3: Objective : Describe plant´s reproduction among their structure
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Chapter 8 Plant processes and reproduction : Lesson # 3 · 2017-08-11 · * Chapter 8 Plant processes and reproduction : Objective : Describe plant´s reproduction among their structure
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Types of reproduction:
Asexual : Occurs when a portion of a plant develops into a separate new plant.
Sexual: Usually requires two parent organism
* Chapter 8 Plant processes and
reproduction :
Lesson # 3: Objective : Describe plant´s
reproduction among their structure
Alternation of generations:
Occurs when the life cycle of an organism alternates between
diploid and haploid.
The only human haploids cells are sperm and eggs.
As a result ,you will live your entire life as a diploid organism.
* Chapter 8 Plant processes and
reproduction :
Lesson # 3: Objective : Describe plant´s
reproduction among their structure
Alternation of generations:
Occurs when the life cycle of an organism alternates between
diploid and haploid.
Seedless plants reproduction:
* Chapter 8 Plant processes and
reproduction :
Lesson # 3 Objective : Describe plant´s
reproduction among their structure
Seedless plants reproduction:
- Spores: Haploid cells, daughter cells produced from haploid
structures.
* Chapter 8 Plant processes and
reproduction :
Lesson # 3 Objective : Describe plant´s
reproduction among their structure
Pollen grain: male reproductive structure of a seed plant.
Pollination : occurs when pollen grains land on a female reproductive structure (same species)
Ovule: Female reproducive structure of a seed plant where haploid egg develops
Embryo: an immature diploid plant that develops from the zygote
Seed: It is make up of an embryo,its food supply, and a protective covering