Question

wrinkling in old age is due to:a)collagen b)myosin c)keratin d)actin​

Answer 1

Answer:

HEY MATE

Explanation:

WRINKLING IN OLD AGE IS DUE TO BREAKDOWN OF COLLAGEN FIBERS

HOPE IT HELPED ✌️❤️

:)

Answer 2

$\huge\underline\mathfrak\orange{AnSWeR}$

$\blue{a)collagen}$

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$\huge\underline\mathfrak\orange{Explanation}$

Connective tissues provide the structural framework of a cell. These are responsible for support and mechanical strength. It has great tensile strength. It is the main component of fascia, cartilage, ligaments, tendons, bone, and skin. Along with soft keratin, it is responsible for skin strength and elasticity and its degradation leads to wrinkles that accompany ageing.

Thus, the correct answer is option A.