Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
80 views
in Biology by (62.5k points)
closed by
The plant cell cytoplasm is surrounded by both cell wall and cell membrane. The specificty of transport of transport of substances is mostly across the cell membrane, because

1 Answer

0 votes
by (60.7k points)
selected by
 
Best answer
The transport takes place by the cell membrane because cell membrane is semi-permeable and composed of liquids that are arranged in bilayer structure along with proteins and carhydrate.
The lipid soluble molecules pass readily across lipid bilayer of cell membrane whereas novement of other molecules of small size is facilitated by porins, pores made up of proteins. while cell wall does not helps in transport of substances because it.
Cell wall is basically a non-living rigid structure forming outer covering over plasma membrane and it provides shape, mechanical strength and protection of the plant cell from damages and infection.

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...