Leucoplast does not contain
(A) Chlorophylls (B) Carotene
(C) Xanthophylls (D) Anthocyanin

Options

A. Except D
B. AB only
C. BC only
D. ABCD

Answer

To answer the question regarding which pigment leucoplast does not contain, we can analyze the options provided:

1. **Understanding Leucoplast**:
- Leucoplasts are a type of plastid found in plant cells. They are colorless and primarily involved in the storage of starch, oils, and proteins. Unlike chloroplasts, which contain chlorophyll and are involved in photosynthesis, leucoplasts do not contain any pigments.

2. **Analyzing the Options**:
- (A) **Chlorophylls**: These are green pigments found in chloroplasts, not in leucoplasts.
- (B) **Carotene**: This is an orange pigment found in some plastids, but not in leucoplasts.
- (C) **Xanthophylls**: These are yellow pigments also found in some plastids, but not in leucoplasts.
- (D) **Anthocyanin**: This is a pigment that can appear red, purple, or blue, and is not found in leucoplasts.

3. **Conclusion**:
- Since leucoplasts do not contain any pigments, they do not contain chlorophylls, carotene, xanthophylls, or anthocyanin. However, the question asks for the pigment that leucoplast does not contain, and since all options are pigments, the correct answer would be any of the options provided.

4. **Final Answer**:
- Leucoplast does not contain (A) Chlorophylls, (B) Carotene, (C) Xanthophylls, or (D) Anthocyanin. However, the most appropriate answer, considering the context of the question, is (A) Chlorophylls.