Question
Which of the following is an allotrope of carbon with a
structure composed entirely of carbon atoms?Solution
Fullerene (C60) represents a carbon allotrope characterized by a structure composed exclusively of carbon atoms arranged in a spheroidal hollow cage formation. By contrast, dry ice is solid carbon dioxide, Teflon is a fluorine-containing polymer, and keratin is a naturally occurring protein produced by the body.
Curcuma longa belongs to the family
Anthracnose in guava is caused by which pathogen?
The part of the food that is usually eaten the edible portion and the edible part of litchi isÂ
Which of the following is also “grand period” of rainfall in India?
Scooping is a special operation done in which of the following vegetable crop?
Which of the following parameter is not included in the Soil health card?
In rose pruning time in rose growing area is -
A method of asexual propagation in which a stem is made to produce roots while still attached to the parent plant is called
Which one of the following plant nutrients is translocation regulator?
Which is the only living component of the xylem tissue?
Relevant for Exams:
