Describe the origin of land plants

Describe the origin of land plants

Describe the origin of land plants: Mention in order, according to evolution, the various plant clades; for each one indicate if they are vascular or non-vascular.

Describe the origin of land plants:

1. Mention in order, according to evolution, the various plant clades; for each one indicate if they are
vascular or non-vascular.

What is an Archegonium?:

What is an Antheridium?:

What is the role of sporopollenin in plant evolution?:

Describe the life cycle of Marchantia:

Describe the life cycle of a moss:

Describe the life cycle of a fern.

What is a protonema and for which type of plant, is this term used?:

Mentioned major events that took place as plants evolved and become more adapted to thrive
on land?:

What is a key role of a megasporangia in more advance plants?:

What is the role microspores in more advanced plants?;

Describe the role on pollen in plant fertilization?:

What is a seed and what are some of its structures?:

What happened to many early gymnosperms as the climate became drier during the Permian?
1. Describe 4 various terms used by ecologist to describe parts of aquatic ecosystems:

2. What is a thermocline in ecology?:

What is the meaning of stratification in aquatic ecology?:

1. What is the meaning of eutrophication?:

Explain how nutrients move in water depending on movement of water layers.

What is nutrient turnover in terms of aquatic ecology?

What is an estuary? Describe some of the environmental parameters in estuaries.

Answer preview for Describe the origin of land plants: Mention in order, according to evolution, the various plant clades; for each one indicate if they are vascular or non-vascular.

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