Ssc Biology Chapter 2 Hand Note Exclusive 〈Extended × TIPS〉

These cells build the body structure of the organism. They divide via mitosis to facilitate growth, repair, and development. They contain a diploid ( ) number of chromosomes.

Possesses hair-like cilia (e.g., Respiratory tract). Function: Movement of particles. 2. Connective Tissue

Living, thin-walled, isodiametric cells with intercellular spaces. Food synthesis, storage, and distribution. ssc biology chapter 2 hand note exclusive

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Short, branched extensions that receive incoming electrical signals. These cells build the body structure of the organism

This is a 100% guaranteed question in the "Creative Question" (Srijonshil) section.

2. Cell Wall and Cell Membrane (কোষপ্রাচীর ও কোষঝিল্লি) A. Cell Wall (কোষপ্রাচীর) Plant cells. Composition: Cellulose, hemicellulose, pectin, and lignin. Possesses hair-like cilia (e

The jelly-like substance inside the cell membrane excluding the nucleus. Cytosol: The fluid part of the cytoplasm.

Striated, multinucleated, under conscious control. Attached to bones.