Home
Class 12
BIOLOGY
Equistem belongs to class...

Equistem belongs to class

A

Lycopsida

B

Psilopsida

C

Sphenopsida

D

Pteropsida

Text Solution

AI Generated Solution

The correct Answer is:
To determine the class to which Equistem belongs, we can follow these steps: ### Step 1: Identify the scientific classification of Equistem Equistem, commonly known as horsetail or snake grass, is a genus of vascular plants. It is important to understand its classification within the plant kingdom. ### Step 2: Understand the characteristics of Equistem Equistem is known for its unique features such as being a vascular plant that reproduces by spores. It is often referred to as a living fossil, indicating that it has existed for millions of years and has retained primitive characteristics. ### Step 3: Review the options provided The options given are: A. Lycopsida B. Cilopsida C. Spinopsida D. Teropsida ### Step 4: Analyze the options - **Lycopsida**: This class includes clubmosses and is not related to Equistem. - **Cilopsida**: This is not a recognized class in the classification of plants. - **Spinopsida**: This class includes horsetails and is the correct classification for Equistem. - **Teropsida**: This class includes flowering plants and is also not related to Equistem. ### Step 5: Conclude the correct answer Based on the analysis, Equistem belongs to the class **Spinopsida**. Therefore, the correct answer is **C. Spinopsida**. ---
Promotional Banner

Similar Questions

Explore conceptually related problems

Homo belongs to class

The compound that causes general antidepressant action on the central nervous system belongs to the class of

Julus belong to class

The compound that causes general antirepressant action on the central nervous system belong to the class of "………"

The given organism belongs to class

Aphrodite ( sea mouse ) belongs to class

Plasmodium, the malarial parasite, belongs to class

A fungus Albugo that lives as a parasite on mustard belongs to class

Hydra belongs to class

Icthyophis belongs to which class ?