The absence of chlorophyll in the lowermost c | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) In $Ulothrix$,the lowermost cell is modified into a specialized structure called a holdfast. This cell lacks chlorophyll because its primary funct

Vedclass · Accepted Answer

Beginning of division of labor

Vedclass · Answer

(D) In $Ulothrix$,the lowermost cell is modified into a specialized structure called a holdfast. This cell lacks chlorophyll because its primary function is to attach the filament to a substrate,not to perform photosynthesis. This specialization of a specific cell for a particular function (attachment) rather than the general function of the organism (photosynthesis) represents the beginning of the division of labor within a multicellular organism.

The absence of chlorophyll in the lowermost cells of $Ulothrix$ indicates:

Similar Questions

Which type of life cycle is exhibited by Fucus?

Which one of the following is wrong about $Chara$?

State the location and composition of pyrenoids.

Algae with photosynthetic pigments possess which type of nutrition?

In $Ulothrix$,the zygote is

Vedclass Test Series

Exam Paper Generator

Online Exam Module