A. Viviparity
B. Polyembryony
C. Paedogenesis
D. Parthenogenesis
Correct Answer: Polyembryony ✔
Last Updated: April 01, 2024
Related MCQs
- Fly larvae (maggots) move away from a bright source of light. This is an example of a __________?
- An ommatidium is best defined as a: __________?
- Jassid, Aphid and bugs have__________?
- Hymenoptera are almost_______ long.
- The ventral tube on the first abdominal segment of a springtail:
- Parthenogenetic reproduction in which both male and female offspring are produced from unfertilized eggs:
- A tail, including the tail-like structure of an aphid:_______?
- The arrangement (disposition and number) of bristles or setae on the body and appendages – of particular importance in the classification of Diptera and mites:
- Insect body divided into external grooves called Sutures__________?
- Lac is produced by:__________?
- Which one of the following produces silk?
- Gurdaspur borer is a pest of_________?
- Mouthparts of Sugarcane pyrilla are:__________?
- Propagation and release of sterile incompatible individuals is done in pest population is called:__________?
- The use of all possible control strategies to manage the pest population below economic injury level is called:_______?
- All the practices used to control the pest population with in certain limit are called__________?
- Cotton bollworms, sugarcane borers are__________?
- Desert locust is__________?
- Main kind of insect pests are__________?
- The insect head is essentially a capsule which encloses the brain and bears the usually external (ectognathous) mouthparts, the eyes and a pair of sensory antennae. The mouth part comprise basic sections as:
- The body of an insect is covered by a protective __________ formed from chitin and protein. Depending upon its precise composition and thickness, the cuticle may be soft and flexible or hard and rigid; according to requirements, it may or may not be permeable or waterproof:
- What KD50__________?
- Pheromone used against fruity fly is__________?
- The width of the area treated in one pass by a sprayer or other applicator is called__________?
- The quality a of a pesticide to remain as an effective residue because of its low volatility and chemical stability is termed as__________?
- The concentration of a toxicant that kills 50% of the exposed organism is called__________?
- Toxicant refers to a__________?
- A material which is used to dilute active material is called__________?
- It is a substance added to a pesticide to impure the qualities of pesticide formulation is called__________?
- A chemical which inhibits clotting mechanisms of the blood is called __________?
- A chemical which causes plant does it called __________?
- What is antidote of anticoagulant rodenticide__________?
- What is antidote of organophosphate and carbamate poisoning__________?
- What colour show moderately hazarous__________?
- A mixture of active and inert ingredients is called__________?
- Pesticide group which goes into the system of host and kills pest without harming host is called__________?
- Antecedents prevent pest to cause damage called__________?
- For safe application of pesticide which things are required ?
- A mixture included pesticides which decrease the efficiency of each other is called__________?
- Volatile chemical which exist in the gaseous state in sufficient concentration to be lethal for a given pest is called ?
- Carbamates contains__________?
- Example of inorganic pesticides are__________?
- The chemical used for controlling of mites is called__________?
- The chemical used for killing birds is called__________?
- Ingredient added in pesticide to enhance and maintain efficacy of active ingredient is__________?
- Aphis lions are predator of__________?
- The parasite which are capable of developing upon a few closely related host species is called__________?
- The parasite which can live on more than one host is called__________?
- Mosquitoes, bed bugs are__________?
- Best example of predators are__________?
- The parasites which requires several or different hosts for its complete development is called ?