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What structure do angiosperms have and gymnosperms lack srobiliconesfruitvascular tissue?
Angiosperms possess flowers and fruits, which are reproductive structures that facilitate pollination and seed dispersal. In contrast, gymnosperms do not have flowers or fruits; instead, they reproduce using cones. Both groups have vascular tissue, but the defining feature that distinguishes angiosperms from gymnosperms is the presence of flowers and fruit.
What 4 groups of plants divided by the botanists?
Botanists typically categorize plants into four main groups: flowering plants (angiosperms), conifers and cycads (gymnosperms), ferns and their relatives (pteridophytes), and mosses and liverworts (bryophytes). Angiosperms produce flowers and seeds enclosed in a fruit, while gymnosperms have seeds that are not enclosed. Pteridophytes reproduce via spores and have vascular systems, while bryophytes are non-vascular and rely on water for reproduction. Each group exhibits distinct characteristics and reproductive strategies.
How do the seeds leaves and stems and flowers of these two groups differ?
Seeds: Gymnosperms have naked seeds not enclosed in fruit, while angiosperms have seeds enclosed in a fruit. Leaves: Gymnosperms typically have needle-like or scale-like leaves, while angiosperms have a wider variety of leaf shapes. Stems: Gymnosperms often have woody stems, while angiosperms can have both herbaceous and woody stems. Flowers: Gymnosperms do not produce flowers, while angiosperms have flowers for reproduction.
What are the four groups of terrestrial plants?
The four groups of terrestrial plants are bryophytes (mosses and liverworts), pteridophytes (ferns and their relatives), gymnosperms (conifers and cycads), and angiosperms (flowering plants). These groups vary in their reproductive structures and evolutionary history.
What traits are shared by modern gymnosperms and angiosperms?
Modern gymnosperms and angiosperms both produce seeds, have vascular tissues for water and nutrient transport, and exhibit alternation of generations in their life cycle. Additionally, both groups have evolved flowers for reproduction, although gymnosperms have unenclosed seeds while angiosperms have seeds enclosed within a fruit.
Two groups of plants?
Angiosperms and Gymnosperms branch from a single common ancestor.
What are the major groups of plantae?
The major groups of Plantae are bryophytes (mosses, liverworts, and hornworts), pteridophytes (ferns and horsetails), gymnosperms (conifers, cycads, ginkgoes), and angiosperms (flowering plants). Each group has unique characteristics and reproductive strategies.
How do the seeds leaves and stems and flowers of these two groups differ?
Seeds: Gymnosperms have naked seeds not enclosed in fruit, while angiosperms have seeds enclosed in a fruit. Leaves: Gymnosperms typically have needle-like or scale-like leaves, while angiosperms have a wider variety of leaf shapes. Stems: Gymnosperms often have woody stems, while angiosperms can have both herbaceous and woody stems. Flowers: Gymnosperms do not produce flowers, while angiosperms have flowers for reproduction.
What are the four groups of terrestrial plants?
The four groups of terrestrial plants are bryophytes (mosses and liverworts), pteridophytes (ferns and their relatives), gymnosperms (conifers and cycads), and angiosperms (flowering plants). These groups vary in their reproductive structures and evolutionary history.
Do scientists classify plant into three large groups?
Four: bryophytes, ferns, gymnosperms and angiosperms
What are 2 groups of vascular plants that produce seeds?
Angiosperms (flowering plants) and gymnosperms (conifers, cycads, ginkgo) are two groups of vascular plants that produce seeds. Angiosperms have seeds enclosed within a fruit, while gymnosperms have seeds not enclosed, usually in cones.
What are the main characteristics used to differentiate between the angiosperms and gymnosperms?
Angiosperms are characterized by enclosed seeds within a fruit, while gymnosperms have exposed seeds on the surface of scales or cones. Angiosperms have flowers for reproduction, while gymnosperms have cones. Additionally, angiosperms have vessels in their xylem, while gymnosperms have tracheids. These are the main characteristics used to differentiate between angiosperms and gymnosperms.
What are 2 large groups plants are classified?
angiosperms gymnosperms
What two main groups of plants reproduce with seeds?
Gymnosperms and angiosperms
What are two groups of plants that make seeds?
Angiosperms and gymnosperms are two groups of plants that produce seeds. Angiosperms, also known as flowering plants, have seeds enclosed within a fruit. Gymnosperms, such as conifers and cycads, have seeds that are not enclosed within a fruit.
What traits are shared by modern gymnosperms and angiosperms?
Modern gymnosperms and angiosperms both produce seeds, have vascular tissues for water and nutrient transport, and exhibit alternation of generations in their life cycle. Additionally, both groups have evolved flowers for reproduction, although gymnosperms have unenclosed seeds while angiosperms have seeds enclosed within a fruit.
Compare and contrast life cycles of angiosperms and gymnosperms?
angiosperms Produce Flowers and the other one produces cones this was answerd by a student at ms.137 Q NY school
