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Search Results for: pollen grain

What are Pollen Grains? Plants are unique structures and so they carry out mechanisms in special ways. Fertilization in... Read More

Angiosperms Definition What is an angiosperm? An angiosperm is a plant that produces flowers. The angiosperms, also... Read More

The floral diversity on this planet is huge. And if you peep into the sub-category of angiosperms among this floral... Read More

There are two main subdivisions of seed plants—the ones without covered seeds, the gymnosperms, and the ones with covered... Read More

Definition noun, plural: tectums, tecta A roof-like covering or structure Supplement Tectum is a term used to describe a... Read More

Definition noun, plural: elaioplasts (botany) A leucoplast that stores oil Supplement Plastids are organelles involved in... Read More

Flowering plants grow in a wide variety of habitats and environments. They can go from germination of a seed to a mature... Read More

Plant Definition A plant refers to any of the eukaryotic organisms of the biological kingdom Plantae, characterized by... Read More

Reproduction Definition Reproduction is a biological phenomenon of producing offspring/s. i.e. more of its kind. Depending... Read More

Hypersensitivity Definition Hypersensitivity is the exaggerated immune response to protect the human from foreign bodies... Read More

Mutualistic Symbiosis Definition In order to understand what a mutualistic symbiotic relationship means, we will break down... Read More

Definition noun, plural: microspores (botany) The smaller spore produced by sporophytes and develop into male... Read More

Growth All living organisms begin in the same form: as a single cell. That cell will divide and the resulting cells will... Read More