Answer:

1. The cone which is biologically termed as strobilus, an organ in the plants that contains reproductive organ. In male cones have pollen whereas the female cones have ovules. When the female cone gets fertilized, the seed is produced which is majorly a woody cone.

2. Spores can survive in unfavourable environmental weather conditions due to their hard protective spore wall and help the plant in survival. Spore producing plants don't need to develop male and female reproductive organs and gametes because spores can develop new plants without sexual interaction with other organisms.

Explanation:

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Answer:

1. Cone-bearing plants, also known as gymnosperms, are a type of seed plant that produce seeds in cones rather than flowers. Some important cone-bearing plants include conifers, such as pine trees and spruce trees, as well as ginkgo trees and cycads. Cone-bearing plants are important for a number of reasons. They are the dominant vegetation in many ecosystems, including forests, and they provide habitat and food for a wide range of animals. They also play a role in the global carbon cycle, sequestering and storing carbon dioxide from the atmosphere.

2. Spore-bearing plants, also known as pteridophytes, are a type of vascular plant that reproduce using spores rather than seeds. Some important spore-bearing plants include ferns, clubmosses, and horsetails. Spore-bearing plants are important for a number of reasons. They are among the oldest and most primitive vascular plants, and they have a wide distribution in a variety of ecosystems. They also play a role in soil formation and stabilization, and they provide habitat and food for a range of animals.