Question:
Number of chromosomes present in Arabidopsis thaliana is:
Number of chromosomes present in Arabidopsis thaliana is:
Show Hint
Recall the chromosome count of commonly studied model organisms in plant genetics.
Updated On: Feb 27, 2025
- 8
- 10
- 12
- 14
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Arabidopsis thaliana, a widely studied model organism, has a diploid chromosome number of 10 (five pairs of chromosomes). Its relatively small genome and simple structure make it ideal for genetic research.
Was this answer helpful?
0
0
Top Questions on Plant Sciences
- In a genetic cross between a true-breeding tall parent bearing red flowers and a true-breeding dwarf parent bearing white flowers, only tall plants with red flowers are obtained in the F$_1$ population. Considering these two traits segregate independently, if one tall individual is selected from the F$_2$ population, the probability that it would be genotypically homozygous for plant height and make red flowers is ........... {(Round off to two decimal places)}
- GATE XL - 2025
- Botany
- Plant Sciences
- Which of the following reactions in plants is/are catalyzed by the malic enzymes?
- GATE XL - 2025
- Botany
- Plant Sciences
- Which of the following sequential reactions correctly represent(s) the flow of electrons from NADH to O2 in plant mitochondrial electron transport chain?
- GATE XL - 2025
- Botany
- Plant Sciences
Correctly match the enzymes used as selectable markers (Group I) and the chemicals used for their selection (Group II):
- GATE XL - 2025
- Botany
- Plant Sciences
Correctly match the economically important specialized metabolites (Group I) with their broad chemical classes (Group II):
- GATE XL - 2025
- Botany
- Plant Sciences
View More Questions
Questions Asked in CUET PG exam
- Which tense is appropriate: How did Saira ?
- Find the error: "One of my friends is going to (part B)". Which verb is correct?
- CUET (PG) - 2025
- Error Spotting
- Identify the possessive noun: My office car is parked elsewhere.
- What do you call a person who works for the welfare of humans?
- CUET (PG) - 2025
- One Word Substitution
- Which preposition is correct: Chanakya lived ?
- CUET (PG) - 2025
- Prepositions
View More Questions