Nucleolus is a non-membrane-bound structure that is composed of proteins and nucleic acids. It is the largest structure in the nucleus of eukaryotic cells, where it primarily serves as the site of ribosome synthesis and assembly.

This is the correct answer as this is not a function of a cell wall. The nucleus regulates the cell cycle.

Golgi bodies are located near the nucleus and contain a stack of flattened cisternae structures. They help in the packaging and transport of lipids and proteins.

Nuclear membrane is the outer membrane of the nucleus that allows the movement of materials between the nucleus and cytoplasm. It does not provide flexibility to the cell.

Yes, it is correct. Each chromosome is made up of DNA. It is tightly coiled many times around proteins and histones, which support its structure.

Endoplasmic reticulum helps in the transportation of material being synthesised and provides surface for some biochemical activities. It detoxifies poisons and drugs. However, the waste material of a cell is stored in vacuoles and lysosomes.

The plant cell will plasmolyze as sugar solution is a hypertonic solution.

A human cell has no cell wall.

Fungi possess cell walls made of the glucosamine polymer 'chitin'. It is a polymer of nitrogen-containing polysaccharide rendering a tough protective covering or structural support in certain organisms.

Plasma membrane regulates the entry of certain solutes and ions in the cell.

Nerve cells have elongated and branched structures. These are specialised cells that are designed to stimulate other cells in the body in order to communicate. Neurons are excitable, which means they function by using electrical stimulation. Through this electrical message, known as an action potential, neurons are able to initiate action in the cells they target.

Golgi bodies are often called as dictyosomes.

Virchow said, “All cells arise from pre-existing cells”. He is known as 'the father of modern pathology'.

Lysosomes are called the suicidal bags of a cell because during accidental injuries, if their own cell gets ruptured or injured, these lysosomes burst out and release their hydrolytic enzymes into the cell. These enzymes digest the worn out cell.

Cristae are the folded structures that are formed by the in-foldings of inner mitochondrial membrane.