Question:
Zeaxanthin is a
Zeaxanthin is a
Show Hint
Carotenoids are a class of pigments responsible for the yellow, orange, and red colors in many fruits and vegetables. Zeaxanthin, specifically, is one of the carotenoids found in the retina of the eye.
Updated On: May 5, 2025
- Bacteriochlorophyll
- Carotenoid
- Steroid
- Protein
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Zeaxanthin is a type of carotenoid, which is a pigment found in plants and some other organisms. It plays a role in the plant's photosynthesis process and contributes to the coloration of fruits and vegetables.
Was this answer helpful?
0
0
Top Questions on Biochemistry
- Which of the following enzymes is responsible for converting glucose-6-phosphate to fructose-6-phosphate in glycolysis?
- AP PGECET - 2025
- Biotechnology
- Biochemistry
- Which are the host cell membrane receptors that the outer coat protein gp-120 of HIV binds to?
- Which of the following peptides is cyclic in nature?
- Choose the correct statements among the following
I) Fatty acids are broken down to acetyl CoA before entry into respiratory pathway.
II) The F1 component of ATPase is integral membrane protein complex.
III) Hans Krebs elucidated the tricarboxylic acid cycle.
IV) All living organisms retain the enzymatic machinery to partially oxidise glucose.
- AP EAPCET - 2025
- Botany
- Biochemistry
- Which enzyme is responsible for albinism?
- GPAT - 2025
- Pharmaceutical Chemistry
- Biochemistry
View More Questions
Questions Asked in AP PGECET exam
- Let \( z \) be a complex variable and \( C : |z| = 3 \) be a circle in the complex plane. Then,\[ \oint_C \frac{z^2}{(z - 1)^2(z + 2)} \, dz = \]
- AP PGECET - 2025
- Complex numbers
- If \( \vec{F}(x, y, z) = 3x^2y\,\hat{i} + 5y^2z\,\hat{j} - 8xyz\,\hat{k} \) is a continuously differentiable vector field, then the curl of \( \vec{F} \) at (1,1,1) is ...............
- AP PGECET - 2025
- Calculus
- Let \( f(x) = x^3 - \dfrac{9}{2}x^2 + 6x - 2 \) be a function defined on the closed interval \([0, 3]\). Then, the global maximum value of \( f(x) \) is ...............
- AP PGECET - 2025
- Calculus
- For a stable closed loop system, the gain at phase crossover frequency should always be:
- AP PGECET - 2025
- Control Systems
- If the matrix \[ A = \begin{pmatrix} 3 & -1 & 1 \\ -1 & 5 & -1 \\ 1 & -1 & 3 \end{pmatrix} \] has three distinct eigenvalues, and one of its eigenvectors is \[ \begin{pmatrix} 1 \\ 0 \\ -1 \end{pmatrix}, \] then which of the following can be another eigenvector of \( A \)?
- AP PGECET - 2025
- Linear Algebra
View More Questions