Table of Contents
What type of plant is Cuscuta Class 7 answer?
i) Cuscuta is a leafless plant with yellow stem. ii) Due to the absence of chlorophyll, it can not synthesise its own food. iii) Cuscuta is a parasite because it derives valuable nutrients from the host plant and deprives them.
Is Cuscuta a autotrophic plant?
Cuscuta are stem parasites. Prior to the contact with the host, seedlings of all species are self-sufficient, some yellow and some autotrophic. The evolution to parasitism has led to a gradual reduction of the photosynthetic apparatus from more hemiparasitic-like species to holoparasitic ones.
What type of parasite is Cuscuta?
Cuscuta spp. (i.e., dodders) are stem parasites that naturally graft to their host plants to extract water and nutrients; multiple adjacent hosts are often parasitized by one or more Cuscuta plants simultaneously, forming connected plant clusters.
What type of plant is Cuscuta one word answer?
It is an ectoparasite and is categorized as holoparasitic plant, or a plant that is non-photosynthetic and is completely dependent on a host.
Is Cuscuta a non green plant?
No,cuscuta is a green plant. cuscuta is also a parasitic plant.
Is Cuscuta an insectivorous plant?
Cuscuta is a parasitic plant and is not an insectivorous plant. The total parasites are heterotrophic as they take the nutrition from the host plant and cannot make their own food because they lack chlorophyll.
Is Cuscuta autotrophic or heterotrophic?
One of the most studied groups of heterotrophic plants is Cuscuta (dodders), the sole parasitic genus of Convolvulaceae (reviewed in Stefanović and Olmstead, 2004, 2005). Species of Cuscuta are characterized by long slender stems, with scale-like leaves and no roots.
Is Hydrilla an Autotroph?
Hydrilla verticillata–Sulfur-Based Heterotrophic and Autotrophic Denitrification Process for Nitrate-Rich Agricultural Runoff Treatment.
What type of plant is Cuscuta Brainly?
Answer: Cuscuta is a parasitic plant.
Why is Cuscuta green?
Cuscuta is a parasitic plant. It has no chlorophyll and cannot make its own food by photosynthesis. Instead, it grows on other plants, using their nutrients for its growth and weakening the host plant.
Is cuscuta a host?
Infections. Cuscuta spp. has a wide host range, including many cultivated crops such as tomato, tobacco, clover, and dicotyledonous weeds as well as trees and shrubs, but only a few grasses or monocotyledonous weeds (Dawson et al., 1994; Albert et al., 2008).