Question

Сравните папоротниковидные с плауновидными, хвощевидными

Answer 1

Объяснение:

Низкорослые фотосинтез

Answer 2

Comparing Ferns, Horsetails, and Club Mosses

Ferns, horsetails, and club mosses are all types of plants that belong to the group of non-flowering vascular plants known as pteridophytes. While they share some similarities, there are also distinct differences between them. Let's compare these three groups in more detail:

Ferns: - Ferns are a diverse group of plants that are known for their large, feathery leaves called fronds. - They reproduce through spores, which are produced in structures called sporangia located on the undersides of the fronds. - Ferns have a complex vascular system that allows them to transport water and nutrients throughout the plant. - They are found in a variety of habitats, including forests, wetlands, and tropical regions. - Ferns play an important role in ecosystems as they provide habitat and food for various organisms.

Horsetails (also known as Equisetum): - Horsetails are a unique group of plants that have jointed, hollow stems with whorls of needle-like leaves. - They reproduce through spores, which are produced in cone-like structures called strobili. - Horsetails have a high silica content, which gives them a rough texture and makes them useful for polishing and scouring. - They are typically found in wet habitats, such as marshes, swamps, and along riverbanks. - Horsetails have a long evolutionary history and are considered living fossils.

Club Mosses (also known as Lycopods): - Club mosses are small, evergreen plants that resemble miniature conifers. - They have needle-like leaves and reproduce through spores, which are produced in cone-like structures called strobili. - Club mosses have a creeping or trailing growth habit and can form dense mats or carpets on the forest floor. - They are found in a variety of habitats, including forests, wetlands, and rocky areas. - Club mosses have a long evolutionary history and were much more abundant during the Carboniferous period, forming extensive coal deposits.

In summary, ferns, horsetails, and club mosses are all pteridophytes, but they have distinct characteristics and adaptations that allow them to thrive in different environments. Ferns are known for their large fronds, horsetails have jointed stems and high silica content, and club mosses resemble miniature conifers. Each group plays a unique role in ecosystems and contributes to the biodiversity of plant life.