Discuss Forum
1. Extracellular matrix is more in :
- A. Muscular tissue
- B. Muscular tissue
- C. Muscular tissue
- D. Muscular tissue
Answer: Option B
Explanation:
In biology, the extracellular matrix (ECM) is a three - dimensional network consisting of extracellular macromolecules and minerals, such as collagen, enzymes, glycoproteins and hydroxyapatite that provide structural and biochemical support to surrounding cells Because multicellularity evolved independently in different multicellular lineages, the composition of ECM varies between multicellular structures; however, cell adhesion, cell - to - cell communication and differentiation are common functions of the ECM.
Post your comments here: