Many organisms rely on plants for survival, including herbivores that consume them directly for nutrition, as well as omnivores and carnivores that depend on these herbivores. Additionally, humans rely on plants for food, oxygen, and various resources such as medicine and materials. Ecosystems also depend on plants for habitat and stability, highlighting their critical role in sustaining life on Earth.
Cuscuta is called parasitic because it lacks chlorophyll and cannot photosynthesize to produce its own food. Instead, it relies on other plants for nutrients, by attaching itself to a host plant and extracting water and nutrients from it. This dependency on other plants for survival is what makes it a parasitic plant.
all of life relies on the sun. all living things (so far) need energy that the sun provides or will be effected by not having the sun.(ex. cave dwellers need food, algae, if we have no sun. then all of them would die)
Plants have a dependent relationship with sunlight as they require it for photosynthesis, their process of converting light energy into chemical energy for growth and survival. Without sunlight, plants would not be able to produce food, leading to stunted growth or death.
One well-known parasitic plant is the dodder (Cuscuta spp.), which lacks chlorophyll and relies on host plants for nutrients. It twines around its host and uses specialized structures called haustoria to extract water and nutrients. Another example is the broomrape (Orobanche spp.), which attaches to the roots of other plants to siphon off resources. Both of these plants demonstrate unique adaptations for survival without photosynthesis.
Plants lack phagocytosis cells because they do not need to engulf and digest other cells as animals do. Instead, plants have developed rigid cell walls and specialized defense mechanisms, such as chemical signaling and physical barriers, to protect themselves from pathogens. Their nutrient acquisition primarily relies on absorption through roots and photosynthesis, rather than predation or scavenging. Consequently, phagocytosis is not a necessary function for their survival.
Herbivore
needs survival
Plants can survive without light for a few days to a few weeks, depending on the type of plant and its specific needs. However, prolonged lack of light will eventually lead to the plant's death as it relies on light for photosynthesis, which is essential for its growth and survival.
Parasitism is a relationship in which one organism (parasite) relies on another organism (host) for survival by deriving nutrients at the host's expense. This dependency allows the parasite to thrive at the expense of the host, often causing harm or damage.
Cuscuta is called parasitic because it lacks chlorophyll and cannot photosynthesize to produce its own food. Instead, it relies on other plants for nutrients, by attaching itself to a host plant and extracting water and nutrients from it. This dependency on other plants for survival is what makes it a parasitic plant.
all of life relies on the sun. all living things (so far) need energy that the sun provides or will be effected by not having the sun.(ex. cave dwellers need food, algae, if we have no sun. then all of them would die)
The organisms need plants, algae and bacteria for their nourishment. This ensures their survival.
Why is there no survival mode on iPod
The process described is photosynthesis, where plants use sunlight to convert carbon dioxide and water into sugars for energy. This energy is essential for the plant's growth and survival, and for animals that rely on plants as a food source in the ecosystem.
Plants provide food and oxygen for animals through photosynthesis, while animals help disperse seeds, pollinate flowers, and provide nutrients for plants through their waste. This interdependence forms a complex ecological relationship where each group relies on the other for survival and ecosystem balance.
Plants have a dependent relationship with sunlight as they require it for photosynthesis, their process of converting light energy into chemical energy for growth and survival. Without sunlight, plants would not be able to produce food, leading to stunted growth or death.
You have to beat adventure mode. Then you will get survival mode