Answer:
Green Algae can either be unicellular ( single-celled) or multi-cellular while land bases plants are typically multi-cellular organisms ( made up of many cells)
Explanation:
A key difference between green algae and land based plants is that; while plants are typically multi-cellular organisms, Algae can either be unicellular ( single-celled) or multi-cellular.
Thus the key difference between green algae and land based plants is their complexity. Algae are simple organisms while plants are complex, with several specialized structures.
Answer:

Explanation:
Science of cultivation, breeding, marketing and arrangement of flowers is called --
(b) floriculture
The binomial nomenclature taxonomic system is still used today because
it is a universal system.
<h3>What is Binomial nomenclature?</h3>
This is a two-term naming system using Latin forms in which organisms are
grouped. This system contains only the genus and species of the
organism.
It does not always reflect evolutionary relationships between organisms
but is widely used because it helps to classify a very large percentage of
Earths biodiversity.
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