Assertion (A): Light harvesting complexes made up of many pigments bound to proteins and are called antennae.
Reason (R): Antennae absorb different wavelengths of light.
Antennae in light harvesting complexes absorb light of various wavelengths, which is essential for capturing energy during photosynthesis.
The assertion is correct because the antennae are indeed light harvesting complexes composed of proteins and pigments.
The reason is also correct, as antennae absorb different wavelengths of light.
Final Answer:
A and R are correct. R is the correct explanation of A.
Assertion [A]: Genetic variability is the root of any breeding programme.
Reason [R]: The entire collection of plants or seeds having all the diverse alleles for all genes in a given crop is called germ plasm collection.
The mass of particle X is four times the mass of particle Y. The velocity of particle Y is four times the velocity of X. The ratio of de Broglie wavelengths of X and Y is:
Arrange the following in increasing order of their pK values.
What is Z in the following set of reactions?