Question
In roots, the protoxylem lies towards the periphery and
the metaxylem towards the center. This arrangement of primary xylem is called:Solution
This arrangement is called exarch, typical in roots where the xylem develops from the periphery inwards.
Which of the following statements is true about Entomology?
“Clipping” the tips of the rice seedling before transplanting reduces the infestation of __________
The silkworm larva ceases to eat and begins spinning silk all over its body from ____
Which of the following statements is true for Entomophagy?
Which of the following insects is the carrier of grassy stunt pathogenic virus?
What is the term used to describe the average density of a pest population around which it fluctuates due to biotic and abiotic factors in the absence o...
 Apis mellifera is also known as
Which of the following is correctly matched ?
This Chemical known as “Apple Factor” which is released by Malus sp. and acts as an attractant to Aphis pomi is:
This leg type is observed in insects like the praying mantis, featuring spiny femurs and tibiae that interlock to form a gripping mechanism
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