Question:
(b) Mention one advantage and disadvantage of amniocentesis.
(b) Mention one advantage and disadvantage of amniocentesis.
Show Hint
Amniocentesis helps identify genetic disorders but must be regulated to avoid misuse for unethical practices like sex determination.
Updated On: Jan 28, 2025
Hide Solution
Verified By Collegedunia
Solution and Explanation
Advantage: Amniocentesis detects genetic or chromosomal disorders during pregnancy, helping in early diagnosis and medical intervention.
Disadvantage: Misuse for sex determination risks female feticide, raising ethical concerns. Regulatory measures are crucial to prevent such exploitation of this diagnostic tool.
Was this answer helpful?
0
0
Top Questions on Structure and Development of Seed and Fruit
- Expression of different genes for different traits may show dominance, incomplete dominance, or co-dominance. Write about expression of such genes with examples for one of the above modes.
[0.5cm]- CBSE CLASS XII - 2024
- Biology
- Structure and Development of Seed and Fruit
- (ii) State the role of ‘rop’ gene.
- CBSE CLASS XII - 2024
- Biology
- Structure and Development of Seed and Fruit
- (ii) Endosperm development precedes embryo development. Justify.
- CBSE CLASS XII - 2024
- Biology
- Structure and Development of Seed and Fruit
- (b) (i) With the help of a labeled diagram, show the different stages of embryo development in a dicot plant.
- CBSE CLASS XII - 2024
- Biology
- Structure and Development of Seed and Fruit
- (b) In a human female, probability of an ovum to get fertilized by more than one sperm is impossible. Give reason.
- CBSE CLASS XII - 2024
- Biology
- Structure and Development of Seed and Fruit
View More Questions
Questions Asked in CBSE CLASS XII exam
- Figure shows variation of Coulomb force (F) acting between two point charges with \( \frac{1}{r^2} \), \( r \) being the separation between the two charges \( (q_1, q_2) \) and \( (q_2, q_3) \). If \( q_2 \) is positive and least in magnitude, then the magnitudes of \( q_1, q_2 \), and \( q_3 \) are such that:
- CBSE CLASS XII - 2025
- Electrostatics
- A meeting will be held only if all three members A, B and C are present. The probability that member A does not turn up is 0.10, member B does not turn up is 0.20 and member C does not turn up is 0.05. The probability of the meeting being cancelled is:
- CBSE CLASS XII - 2025
- Probability
- If $A = \begin{bmatrix} 2 & 3 \\ -1 & 2 \end{bmatrix}$, then show that $A^2 - 4A + 7I = 0$.
- Reactant ‘A’ underwent a decomposition reaction. The concentration of ‘A’ was measured periodically and recorded in the table given below:Based on the above data, predict the order of the reaction and write the expression for the rate law.
Time (Hours) [A] (M) 0 0.40 1 0.20 2 0.10 3 0.05 - CBSE CLASS XII - 2025
- Chemical Kinetics
- ‘But the game he is watching so intently is out of his reach.’ What are the factors that have made their game inaccessible to Saheb? (Lost Spring)
- CBSE CLASS XII - 2025
- Literature
View More Questions