Ask a Question

What is the main role of the middle lamella?

← Prev Question Next Question →
+1 vote
164 views
in Biology – Class 11 by (272k points)
What is the main role of the middle lamella?

(a) It performs photosynthesis

(b) It helps in the transport of sodium ions

(c) It connects adjacent plant cells

(d) It provides calcium to the plant cells

I have been asked this question in an interview.

The doubt is from Eukaryotic Cells and it’s Organelles in division Cell : The Unit of Life of Biology – Class 11

1 Answer

+1 vote
by (1.6m points)
selected by
 
Best answer
The correct choice is (c) It connects adjacent plant cells

To explain I would say: The middle lamella is a layer present between two plant cells which joins the cell walls of both the cells. It mainly contains calcium pectate. It is the first layer which is formed and deposited during cytokinesis.

Related questions

Welcome to TalkJarvis QnA, a question-answer community website for the people by the people. On TalkJarvis QnA you can ask your doubts, curiosity, questions and whatever going in your mind either related to studies or others. Experts and people from different fields will answer.

Most popular tags

biology – class 12 biology – class 11 construction & building materials chemistry – class 12 electronic devices & circuits network theory data structures & algorithms ii cell biology ic engine insurance finance money computational fluid dynamics engineering physics i discrete mathematics chemistry – class 11 aerodynamics casting-forming-welding i engineering mathematics operating system casting-forming-welding ii engineering drawing mysql engineering geology digital circuits wireless mobile energy management electrical measurements digital communications cyber security analytical instrumentation embedded systems electric drives cytogenetics advanced machining computer fundamentals life sciences basic civil engineering iot design of electrical machines physics – class 12 applied chemistry dairy engineering basic chemical engineering cloud computing microprocessor bioinformatics aircraft design aircraft maintenance software engineering drug biotechnology digital signal processing biochemistry data structures & algorithms i automotive engine design avionics engineering material & metallurgy energy engineering cognitive radio unix electrical machines biomedical instrumentation object oriented programming electromagnetic theory power electronics analog communications bioprocess engineering civil engineering drawing engineering metrology physics – class 11 mathematics – class 12 engineering chemistry i basic electrical engineering unit processes mongodb signals and systems cryptograph & network security hadoop mathematics – class 11 engineering physics ii html control systems engineering mechanics antennas analog circuits computer network java sql server javascript concrete technology chemical process calculation artificial intelligence design of steel structures c++ database management computer architecture engineering chemistry ii corrosion engineering chemical technology dc machines
Powered by TalkJarvis
...