Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / sthuthi
In bordered pits the secondary wall bends as an arch over
the pit chamber which opens into the cell by a small
aperture at the centre.this is called pit aperture.
The thin membrane present in the pit chamber is called 'pit
membrane'.
In the pitmembrane there is a thick lens like structure
called "TORUS".
The thin part of the membrane present around the base of
the torus is called "margo".
the margo exhibits movements due to which the torus is
closely appressed to the pit aperture.
| Is This Answer Correct ? | 9 Yes | 0 No |
Post New Answer View All Answers
Can the powdery mildew Oidium lycopersicum be stored in the freezer in order to inoculate tomato plants?
What are the symptoms of early blight of potato
Operon model in genetics refers to ?
What causes black heart of potato?
Amensalism means?
what non-conifer trees can be used at 7000 foot elevation where spruce and pine grew before the pine beetle?
Fungi lack chlorophyll,than why they considered evolutionary more advance than algae?
Late blight of potato and early blight of potato symptoms differences?
Mendel did most of his original experimentation using this type of plant?
You have been provided with a set of plates of fungi isolated from a diseased leaf, one Chytridiomycota, one Zygomycota, one Ascomycota and one Basidiomycota. The signs of infection indicate that the disease has been caused by a member of Ascomycota which does not form a sexual stage easily. What features would you look for in your isolates to indicate if the target fungus was present?
plants release O2 only during daytime but respire 24 hrs giving out CO2 but are said to purify air? How?
Explain the signs of male and female plants?
What things do you count in order to determine the number of carpels in a compound ovary?
Explain polyembryony?
what is applied botany?
