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Answers
Answer:
nucleus is the information center of cell. Functions of Nucleus
It controls the heredity characteristics of an organism.
It main cellular metabolism through controlling synthesis of particular enzymes.
It is responsible for protein synthesis, cell division, growth and differentiation.
Stores heredity material in the form of deoxy-ribonucleic acid (DNA) strands.
2. it does allow only selective material inside
3.cytoplasm is the fluid part of cell . It contains cells organelles
4. cell wall
5.cellulose
hope u mark as brainliest
Answer:
- 1} Nucleus: Nucleus is covered by double membrane; called nuclear membrane and has pores known as nuclear pores.
- Fluid present inside nucleus is called nucleoplasm. Nucleus contains chromosomes which contain genetic information.
- Chromosomes are made up of DNA and protein. Functional segments of DNA are called as Genes.
- Nucleus plays an important role during cell division. Nucleus controls all the functions of the cell.
2} PLASMA MEMBRANE: It is the outermost covering of the cell which is selectively permeable membrane made up of proteins and lipids. It helps in diffusion and osmosis
3} Cytoplasm:- Cytoplasm, a fluid content inside plasma membrane containing cell organelles.
4} PLASMA MEMBRANE
5} Cellulose