Question
If G is the centroid and AD, BE, CF are three medians of
∆ABC with area 60 cm² , then the area of ∆EFG is?Solution
Area of ∆EFG = 1/3 of area of ∆DEF = 1/3 of 1/4 of area of area of ∆ABC = 1/12 of area of ∆ABC = 1/12 of 60 = 5 cm²
Man-made hybrid is _____
Curcuma longa belongs to the family
___ variety of mango is most susceptible to Spongy tissue.
Fully opened blossoms in apple may be killed at temperature below
Which of the following chemical is used for polyploidy breeding?
Botanical name of Lemon grass :
A method of asexual propagation in which a stem is made to produce roots while still attached to the parent plant is called
Chromosome number of Mango
The Potato tuber turns into green colour due to the presence of ……………………
At which stage does a seed reach its peak dry weight and possess the highest germination potential and vigor?