Home
Class 12
BIOLOGY
A gastropod without a shell is...

A gastropod without a shell is

A

Pila

B

Snail

C

Neopilina

D

Slug.

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question "A gastropod without a shell is," we can follow these steps: ### Step-by-Step Solution: 1. **Understand Gastropods**: - Gastropods are a class of mollusks that typically have a single, spiraled shell. However, some gastropods have evolved to have reduced or no shells. 2. **Identify Gastropods Without Shells**: - Among gastropods, there are certain types that do not possess a shell or have a very reduced shell. These are commonly referred to as "slugs." 3. **Differentiate Between Types**: - Slugs are gastropods that lack a prominent shell. - There are also "semi-slugs," which have a shell that is not fully developed and can only partially withdraw into it. 4. **Select the Correct Answer**: - Given the options, the correct answer to the question is "slug," as it specifically refers to gastropods without a shell. 5. **Conclusion**: - Therefore, the answer to the question "A gastropod without a shell is" is **slug**. ### Final Answer: A gastropod without a shell is a **slug**. ---
Promotional Banner

Topper's Solved these Questions

  • MOLLUSCA

    DINESH PUBLICATION ENGLISH|Exercise RQ|76 Videos

  • MOLLUSCA

    DINESH PUBLICATION ENGLISH|Exercise CYG|10 Videos

  • MOLECULES OF THE CELL

    DINESH PUBLICATION ENGLISH|Exercise CYG|43 Videos

  • NO IDEA

    DINESH PUBLICATION ENGLISH|Exercise Brain Teasers|37 Videos

Similar Questions

Explore conceptually related problems

The mollucan without a shell is

A cephalopod with an external shell is

A spherical shell made of plastic, contains a charge Q distributed uniformly over its surface. What is the electric field inside the shell? If the shell is hammered to deshape it without altering the charge. Will the field inside be changed? What happend if the shell is made of a metal?

Three concentric conducting spherical shells carry charges as : +4Q on the inner shell, -2Q on the middle shell and -5Q on the outer shell. The charge on the inner surface of the outer shell is

Three concentric conducting sphereical shells carry charges +4Q on the inner shell -2Q on the middle shel and +6Q on the outer shell. The charge on the inner surface of the outer shell is

In (Fig. 3.73), if the inner shell has charge +q_0 and the outer shell is earthed, then . i. determine the charge on the outer shell, and ii. find the potential of the inner shell.

A metallic spherical shell of radius r_1 is surrounded by another concentric metallic spherical shell of radius r_2 . The space between the two shells is filled with a dielectric of dielectric constant K. If a charge Q is given to the inner shell, the charge appearing on the outer surface of the outer shell is

Which gastropod emits coloured liquid camouflage

Statement (s). In many gastropods, the anus and mantle cavity are placed anteriorly above the head. Reason (R ). During embryonic development, in many gastropods one side of the visceral mass grows faster rotates the viscetal organs upto 180^(@)

From an inclined plane a sphere, a disc, a ring and a shell are rolled without slipping. The order of their reaching at the base will be