difference between gymnosperm and angiosperm
Answers
gymnosperm
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The gymnosperms, also known as Acrogymnospermae, are a group of seed-producing plants that includes conifers, cycads, Ginkgo, and gnetophytes. The term "gymnosperm" comes from the Greek composite wordnaked seeds". The name is based on the unenclosed condition of their seeds.
angiosperm
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The flowering plants, also known as angiosperms, Angiospermae or Magnoliophyta, are the most diverse group of land plants, with 416 families, approximately 13,164 known genera and c. 369,000 known species. Like gymnosperms, angiosperms are seed-producing plants.
Answer:
Answer:
➧ Subkingdom Phanerogamae is divided into Two Groups:-▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃⤵
❶❫ Gymnosperms:-▬▬▬▬▬▬▬▬▬▬☟
①❭ They do not produce flowers.
②❭ Seeds are naked.
③❭ Endoderm is haploid.
④❭ 0vules are not located in the 0vary.
⑤❭ Level of all evolution is primitive group of seed-bearing plant.
⑥❭ Xylem lacks vessels & Phloem lacks companion cell.
▶Ex:- Cycas & Pinus
❷❫ Angiosperms:-▬▬▬▬▬▬▬▬▬▬☟
①❭ They produce flower & seeds.
②❭ Seeds are enclosed by the fruit wall.
③❭ Endotherms is triploid.
④❭ 0vules are enclosed in the 0vary.
⑤❭ Level of evolution is highly evolved seed-bearing plant.
⑥❭ Xylem contains vessels & Phloem contains companion cell.
▶Ex:- Mustard Plant & Grasses
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