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In honey bees drones are developed by means of :

APseudocarpy

BParthenogenesis

CAppo mixis

DParthenocarpy

Answer:

B. Parthenogenesis

Read Explanation:

Parthenogenesis is a form of asexual reproduction in which an embryo develops from an unfertilized egg cell. In honey bees, this is specifically known as arrhenotoky. Here's how it works:

  1. Haploid Drones: The queen bee lays eggs. She has the unique ability to control whether she fertilizes an egg or not. If she lays an unfertilized egg, it will develop into a male bee (a drone). Since it's unfertilized, the drone only has a single set of chromosomes, inherited from its mother. Drones are therefore haploid.

  2. Diploid Females: If the queen fertilizes an egg with sperm stored from her mating flight, the egg will develop into a female bee. These female bees, which can be either a worker or a new queen, have two sets of chromosomes (one from the mother and one from the father) and are therefore diploid.

This reproductive system, which produces haploid males from unfertilized eggs and diploid females from fertilized eggs, is called haplodiploidy.


Related Questions:

Spermatogenesis is regulated by:

Choose the correct order of the types of ovules seen in the diagram

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കോശവിഭജനത്തിൽ ക്രോസിങ്ങ് ഓവർ റീക്കോമ്പിനേഷൻ എന്നിവ നടക്കുന്ന സമയം താഴെ തന്നിരിക്കുന്നവയിൽ നിന്നും കണ്ടെത്തുക :

The following figure represents_________type of embryo sac

IMG_20240925_160619.jpg
Method that renders the seed coat permeable to water so that embryo expansion is not physically retarded is known as