Question

double membrane is absent in

Answer 1

Cell Organelles are organ like each performing specific function/s but formed of molecules and membranes only (sub-cellular). Double Membrane bound Organelles: Mitochondria,Chloroplasts, Endoplasmic Reticulum,Golgi Body, and Nucleus it absent in lysosome...hope it may help u....#MB

Answer 2

Welcome Dear,

# Complete question would be -

Q. Double membrane is absent in -

a) chloroplast

b) nucleus

c) lysosomes

d) mitochondria

◆ Answer -

(c) Lysosomes

● Lysosomes -

• Lysosomes are organelles in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane.
• Lysosomes are single-membrane organelles.

# Function of lysosomes -

1. Destruction of dead cells & aged RBCs.
2. Lysis of cell organelles during cell differentiation.
3. Dissolution of blood clots & thrombi.
4. Scavenging of worn out cell parts & denaturated proteins.
5. Autophagy by lysosomes help in cell nutrition.

Hope this helped you. Keep asking..