It's necessary to tell us WHAT unique challenges.
Leaves and stems due to special adaptations
Land plants evolved several structural adaptations to cope with environmental challenges such as desiccation, gravity, and variable light conditions. To prevent water loss, they developed a waxy cuticle on their surfaces and stomata for gas exchange. Their vascular tissues, xylem and phloem, enabled efficient water and nutrient transport, supporting upright growth and maximizing light capture. Additionally, roots anchored plants in soil, allowing them to access water and nutrients more effectively.
Leafless plants have developed adaptations such as storing water in their stems, reducing water loss through specialized structures, and relying on photosynthesis in their stems or roots to survive in their environment.
Desiccation, as land plants had to develop adaptations to prevent water loss from their tissues.
There many plants and animals that have adapted to their environments. Humming birds for example have developed tube-like mouths to eat.
1.Development of stomata for gaseous exchange and 2. vascular tissue for transportation
1.Development of stomata for gaseous exchange and 2. vascular tissue for transportation
Aquatic plants have developed several adaptations to reproduce underwater, including modified reproductive structures such as flowers that float on the surface or are submerged. Some species utilize asexual reproduction, producing runners or rhizomes that can grow into new plants. Additionally, certain plants release buoyant seeds or pollen that can disperse through water currents, ensuring successful fertilization and growth in their aquatic environment. These adaptations facilitate effective reproduction despite the challenges posed by underwater habitats.
mostly leaves but sometimes also in stems in some plants due to special adaptations
what adaptations help plants get more sunlight
There are many sorts of desert plants. Most iconic of these plants is the cactus. The cactus has adapted to the desert by storing massive quantities of water within itself. In order to deal with other organisms attempting to consume it for this water, it has developed thorns which harm potential consumers.
Terrestrial means on our planet. Challenges are: Lightconditions Temperature Moisture Acidity Nutrition Diseases "Predators" (Humans are a bad predator, we eat many plants.) Fertilization. Not excluding other possible factors. Regards.