Write a short note on lichens - Brainly.in
Jul 26, 2019 · Lichens occur from sea level to high alpine elevations, in many environmental conditions, and can grow on almost any surface. Lichens are abundant growing on bark, …
What are lichens ? explain the mode of nutrition it shows
Apr 24, 2023 · Lichens are a small group of plants of composite nature, consisting of two dissimilar organisms, an alga and a fungus living in a symbiotic association. Characteristics: …
Name the type of Lichen responsible for weathering of rocks and ...
Jan 4, 2022 · Answer: Crustose Lichen is the type of Lichen responsible for weathering of rocks and formation. Explanation: Crustose lichens, in a lithosere, secrete organic acid causing the …
Models specimen showing symbolic association in root nodules of ...
Nov 28, 2022 · Answer: Leguminous plants like cowpea, red gram contain root nodules formed by rhizobium. • Rhizobium in the soil enter into the roots of leguminous plant and form nodules …
Which of the following is the correct order of ecological …
Apr 7, 2020 · Click here 👆 to get an answer to your question ️ Which of the following is the correct order of ecological succession? grass - shrubs - lichens - trees lichen…
The symbiotic association is seen in which of the following?
Apr 17, 2020 · Answer: The correct answer is a) Lichens. Explanation: Symbiosis is an interaction between different species where both the species are benefitted from the interaction. It is also …
How litmus paper is made? - Brainly.in
Sep 20, 2023 · Litmus paper is made from a water-soluble mixture of different dyes that are extracted from lichens, particularly species like Roccella tinctoria and Lecanora. Here's a …
Differentiate homoiomerous and heteromerous lichins - Brainly.in
Jul 1, 2024 · Answer: Lichens are fascinating organisms that result from a symbiotic partnership between a fungus and an alga. They can be classified based on the structure of their body, …
Write any three distinguishable character of lichens - Brainly
Mar 20, 2023 · Answer:Lichens have a body called a thallus, an outer, tightly packed fungal layer called a cortex, and an inner, loosely packed fungal layer called a medulla
(a) What are lichens? Give two examples and one use of it?
A lichen is not a single organism. Rather, it is a symbiosis between different organisms - a fungus and an alga or cyanobacterium. Cyanobacteria are sometimes still referred to as 'blue-green …