0
What else can I help you with?
Which adaptation allowed gymnosperm plants to colonize and dominate land?
The adaptation of pollen and seeds allowed gymnosperm plants to colonize and dominate the land. Pollen increased the efficiency of fertilization by allowing plants to reproduce without the need for water, enabling them to thrive in terrestrial environments. Seeds provided protection and nutrients for the developing embryo, ensuring better survival on land.
Why was reproductive adaptation necessary for plants to live on land?
Reproductive adaptation was essential for plants to thrive on land because it allowed them to overcome the challenges of a terrestrial environment, such as the need for efficient reproduction without water. Unlike aquatic plants that can rely on water for gamete movement, land plants developed structures like seeds and flowers to facilitate reproduction through wind or animal pollination. These adaptations also help protect developing embryos and ensure their survival in varying environmental conditions, contributing to the successful colonization of terrestrial ecosystems.
How is the development of the amniotic egg analogous to the development of seeds in the evolution of land plants?
both allowed the widespread dominance of organisms on land by preventing the embryo from drying out (thus decreasing dependance on a body of water) and provided protection and nourishment to the embryo.
What type of animal is thought to have developed after the evolution of an egg that would not dry out on land?
Reptiles are thought to have developed after the evolution of an amniotic egg, which allowed them to reproduce successfully on land without the risk of the egg drying out. This adaptation was a key factor in their ability to transition from an aquatic environment to a terrestrial one.
How might the adaptation of specialized water conducting tissue have helped land plants meet challenged to life on land?
The adaptation of specialized water conducting tissue has helped land plants meet the challenges of life on land for a few reasons. The most important reason is that the cell walls were stronger and could support themselves.
Which adaptation allowed gymnosperm plants to colonize and dominate land?
The adaptation of pollen and seeds allowed gymnosperm plants to colonize and dominate the land. Pollen increased the efficiency of fertilization by allowing plants to reproduce without the need for water, enabling them to thrive in terrestrial environments. Seeds provided protection and nutrients for the developing embryo, ensuring better survival on land.
What five adaptation that plants need to survive on land?
For plants to survive on land, they must have ways to obtain water and other materials from their surroundings, retain water, transport materials throughout the plant, support their bodies, and reproduce successfully. :D
What is a functional adaptation?
Enables animals to reproduce successfully either in water or on land
What adaptation have reptiles developed that allow them to live successfully on land?
ewan ko sayo
Why was the evolution of spores important to the success of life on land?
Spores allowed plants to reproduce and disperse in a dry environment, enabling them to colonize land. Spores served as a protective mechanism against desiccation and helped plants survive in diverse habitats. This adaptation was essential for the transition of plants from aquatic to terrestrial environments.
What adaptation that helped plants survived on land?
Protection of seeds
The key step in the adaptation of seed plants to dry land was the evolution of?
The key step was the development of seeds, allowing plants to reproduce without water for fertilization. This adaptation enabled seed plants to thrive in drier environments by protecting and nourishing the plant embryo.
Why was reproductive adaptation necessary for plants to live on land?
Reproductive adaptation was essential for plants to thrive on land because it allowed them to overcome the challenges of a terrestrial environment, such as the need for efficient reproduction without water. Unlike aquatic plants that can rely on water for gamete movement, land plants developed structures like seeds and flowers to facilitate reproduction through wind or animal pollination. These adaptations also help protect developing embryos and ensure their survival in varying environmental conditions, contributing to the successful colonization of terrestrial ecosystems.
What adaptation land plants might undergo if they lived submerged in water instead of on land?
look at the text book
How is the development of the amniotic egg analogous to the development of seeds in the evolution of land plants?
both allowed the widespread dominance of organisms on land by preventing the embryo from drying out (thus decreasing dependance on a body of water) and provided protection and nourishment to the embryo.
Why are seeds an important structure adaptation?
The development of seeds allowed plants to spread widely and colonize the land. Seeds could be carried in animals' intestines or blown by the wind to create offspring far from the original plant.
What type of animal is thought to have developed after the evolution of an egg that would not dry out on land?
Reptiles are thought to have developed after the evolution of an amniotic egg, which allowed them to reproduce successfully on land without the risk of the egg drying out. This adaptation was a key factor in their ability to transition from an aquatic environment to a terrestrial one.
