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What kind of symbiosis is the dodder and marigold?
The relationship between dodder and marigold is considered parasitic symbiosis, specifically a form of parasitism where the dodder plant derives nutrients from the marigold plant without benefiting it in any way. Dodder lacks chlorophyll and relies on other plants for survival and growth.
How does a dodder plant obtain its food information?
Dodder plants are parasitic plants that lack chlorophyll, so they cannot photosynthesize. Instead, they use specialized structures called haustoria to penetrate and extract nutrients from host plants. Dodder plants wrap themselves around host plants, forming connections that allow them to absorb nutrients and water directly from the host.
What did the scientists do to test whether or not the Dodder vine was actively choosing which plant to attach to?
The scientists conducted experiments by giving Dodder vines a choice between two plant species. They observed the vines' behavior and attachment patterns to determine if the vines were actively selecting specific plants to attach to. They also measured responses to different odors and chemical cues to understand how the Dodder vine was making its choices.
Plants that obtain some or all of their nutrients directly from a host plant are?
Parasitic plants. They rely on the host plant for water, nutrients, and sometimes structural support. Examples include mistletoe and dodder.
What are the adaptations of the crazy weed plant?
Crazy weed, also known as dodder, is a parasitic plant that lacks chlorophyll and cannot photosynthesize. To survive, it wraps itself around a host plant, piercing its stem to extract nutrients. Dodder has adapted to this parasitic lifestyle by developing a specialized structure for attachment and using chemical cues to locate suitable hosts.
Does the greater dodder photosynthesise?
no
What are the common names of cuscuta?
Dodder, hellweed, devil's gut, beggarweed, strangle tare, scaldweed, dodder of thyme , greater dodder, and lesser dodder. In Chinese, cuscuta seeds are called tu si zi.
Can herpes virus photosynthesise?
No. No viruses can photosynthesise.
Is dodder a saprophyte?
Dodder is a total parasite . It is because the dodder plants absorbs water,mineral as well as food from the host. A partial parasite absorbs only water and minerals from the host as partial parasites contain chlorophyll.
What type of organism can photosynthesise?
Only Producers (plants) can photosynthesise
Why would a shrub be harmed by dodder?
Well, you see, the dodder needs a place to live and it dangers the shrubs
How non green plants photosynthesise?
They do not photosynthesise. They get their nutrients though their roots.
What is the scientific name of dodder plant?
Cuscuta reflexa is the scientific name of dodder plant. It is a total parasite and nourishes from the host plant through haustoria.
What is the other name of dodder?
The other names of dodder include love vine, strangleweed, devil's-guts and goldthread.
What are the products of photosynthesise?
photosynthesise ends up with oxygen being released into the atmosphere
How does a dodder plant produce food?
Dodder is a parasite, it obtains its food from feeding off other plants, it does not produce its own
What kind of symbiosis is the dodder and marigold?
The relationship between dodder and marigold is considered parasitic symbiosis, specifically a form of parasitism where the dodder plant derives nutrients from the marigold plant without benefiting it in any way. Dodder lacks chlorophyll and relies on other plants for survival and growth.
