Home
Class 12
BIOLOGY
Cell organelle having a cartwheel consti...

Cell organelle having a cartwheel constitution is
(a) Centriole and basal body
(b) Microtubule
(c) Microfilament
(d) Basal plate

A

Centriole and basal body

B

Microtubule

C

Microfilament

D

Basal plate

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question, "Cell organelle having a cartwheel constitution is," we need to analyze the options provided and identify which one corresponds to the description of having a "cartwheel constitution." ### Step-by-Step Solution: 1. **Understanding the Question**: The question asks for a cell organelle that has a "cartwheel constitution." This typically refers to a structure that has a specific arrangement resembling a cartwheel. 2. **Analyzing the Options**: - **(a) Centriole and basal body**: These structures are known to have a cartwheel-like arrangement. They consist of a central hub and peripheral microtubules arranged in a circular pattern. - **(b) Microtubule**: Microtubules are cylindrical structures but do not have a cartwheel arrangement. They are more linear and do not fit the description. - **(c) Microfilament**: Microfilaments are thin and thread-like structures that do not exhibit a cartwheel constitution. They are involved in various cellular functions but lack the specific arrangement mentioned. - **(d) Basal plate**: The basal plate has a flat, plate-like structure and does not resemble a cartwheel. 3. **Eliminating Incorrect Options**: - From the analysis, we can eliminate options (b), (c), and (d) as they do not have a cartwheel constitution. 4. **Identifying the Correct Answer**: - The only option that fits the description of having a cartwheel constitution is **(a) Centriole and basal body**. These structures are characterized by a central hub with nine peripheral microtubules arranged in a circular fashion, resembling a cartwheel. 5. **Conclusion**: Therefore, the correct answer is **(a) Centriole and basal body**.
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF THE CELL

    DINESH PUBLICATION ENGLISH|Exercise Check your Grasp|17 Videos

  • STRUCTURAL ORGANISATION IN ANIMALS

    DINESH PUBLICATION ENGLISH|Exercise Check your grasp|10 Videos

  • THE CELL : THE BASIC UNIT OF LIFE

    DINESH PUBLICATION ENGLISH|Exercise CHECK YOUR GRASP|12 Videos

Similar Questions

Explore conceptually related problems

Cell polarity is determined by (a) Intermediate filaments (b) Microtubules (c) Protofilaments (d) Centrioles

Cell organelle which exhibit cart wheel structure in transverse section, :- (A) is helpful in cell division in almost all plant cells (B) is not covered by any membrane ( C ) is a self duplicating unit (D) contain microtubules composed of Dynien protein

The correct sequence of cell organelles during photorespiration is (a) Chloroplast, Peroxisome, mitochondria (b) Chloroplast, vacuole, peroxisome (c) Chloroplast, Golgibodies, mitochondria (d) Chloroplast, Rough Endoplasmic reticulum, Dictyosomes

In Dianthus, placentation is (a) Basal (b) Marginal (c) Axile (d) Free central

Arrangement of microtubules in basal bodies is

The type of cell organelles that transform energy are: (a) Chromoplasts and leucoplasts (b) Mitochondria and chloroplasts (c) Mitochondria and chromoplast (d) Chloroplast and leucoplast

The type of cell organelles that transform energy are: (a) Chromoplasts and leucoplasts (b) Mitochondria and chloroplasts (c) Mitochondria and chromoplast (d) Chloroplast and leucoplast

Which organelle of plant cells secrets polysaccharide to make cell walls? (a) Golgi-bodies (b) Lysosome (c) Mitochondria (d) Chloroplast

Read the following statements and choose the correct statements. A. Cilia and flagella are covered with plasma membrane. B. Centrioles form the basal body of only cilia and not flagella. C. Approximately 2 m long thread of DNA is distributed among 46 pairs of chromosomes in a single human cell. D. Movement of proteins and RNA into or out of nucleus occurs through nuclear pores.

Below are given a few cell organelles : (a) Nucleus (b) Lysosomes (c) Peroxisomes (d) ER (e) Mitochondria (f) Centrioles (g) Plastids Select the correct choice of organelles not bounded by two lipoprotein membranes.