Question

Single Choice
All the following statements regarding sieve tube elements are true except-
A)their end walls have perforated sieve plates which become impregnated with lignin a
maturit
B: they possess peripheral cytoplasm as well as a large vacuole
C,)the P-proteins are seen er enly distributed throughout the lumen
D: long, slender. tube-like structures arranged in longitudinal series​

Answer 1

Answer:

I think a is the right ans

Answer 2

Explanation:

a is tge correct one _____