Home
Class 12
BIOLOGY
Housefly cannot take food unless it is i...

Housefly cannot take food unless it is in

A

Digested state

B

Liquid state

C

Semisolid state

D

Solid state

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Mouthparts of Houseflies**: Houseflies have specialized mouthparts that are adapted for feeding. Unlike some insects that can chew or bite, houseflies possess a sponging mechanism. 2. **Liquid Food Requirement**: Houseflies primarily consume food that is in liquid form. Their mouthparts are designed to sponge up liquids rather than to chew solid food. 3. **Mechanism of Feeding**: When a housefly encounters food, it uses its feet to taste the food. If the food is suitable, the fly uses its mouthparts to suck up the liquid. This process involves a suction mechanism that allows the liquid to be drawn into the fly's stomach. 4. **Inability to Consume Solid Food**: Since houseflies do not have the anatomical structures necessary for biting or chewing, they cannot ingest solid food. They rely solely on liquids for their nutritional intake. 5. **Conclusion**: Therefore, houseflies can only take food when it is in a liquid state, as their mouthparts are specifically adapted for this purpose. ---
Promotional Banner

Topper's Solved these Questions

  • PHYLUM - ARTHROPODA

    DINESH PUBLICATION ENGLISH|Exercise CYG|20 Videos

  • PHYLUM - ANNELIDA

    DINESH PUBLICATION ENGLISH|Exercise Check your grasp|10 Videos

  • PLANT BREEDING AND DISEASE CONTROL

    DINESH PUBLICATION ENGLISH|Exercise Check your Grasp|10 Videos

Similar Questions

Explore conceptually related problems

Amoeba takes food through

The orbitals of an atom having large difference in energy cannot take part in hybridisation.

Water does not run out of a dropper unless its rubber bulb is pressed.

Assertion: The recombinant DNA molecule cannot be created, unless one cuts the vector & source DNA with same restriction enzyme Reason :When cuts by same enzyme both will have same sticky ends, that can be joined by DNA ligase

which of the following takes foods but has no alimentary canal ?

Give appropriate biological / technical terms for the following: Part of the food found in the skin of the vegetables which cannot be digested.

A : Due to inertia an object is unable to change by itself its state of rest and uniform motion. R : An object cannot change its state unless acted upon by an unbalanced external force.

Photosynthesis cannot continue for long if during light reaction . Only cyclic Photophosphorylation takes place. This is because

The process by which an organism takes in food and uses it to produce energy for growth and development is called ____________ (digestion/nutrition).

A part of monthly hostel charges is fixed and the remaining depends on the number of days one has taken food in the mess. When a student A takes food for 25 days he has to pay 4500 as hostel charges whereas a student who takes B food for 30 days, pays 5200 as hostel charges. Find the fixed charges per month and the cost of food per day.