Question Bank: Plant Tissue Culture

Who is known as the 'Father of Plant Tissue Culture'?

In which decade did Gottlieb Haberlandt publish several principles of plant tissue culture?

What essential characteristic of plant cells does tissue culture rely on?

What discovery in the 1940s-70s significantly advanced plant tissue culture techniques?

Which nutrient medium developed by Murashige and Skoog became widely used in tissue culture?

What role did coconut water play in the development of plant tissue culture?

The ratio of auxins to cytokinins affects what aspect of tissue culture?

Which of the following natural supplements was later used for callus culture development?

What did the early 20th-century attempts at tissue culture primarily focus on?

Which two scientists established that all living organisms are composed of cells?

What was one of the significant outcomes of tissue culture studies in the 1950s?

Which decade saw extensive studies aimed at optimizing nutrient media for plant tissue culture?

The successful initiation of cultures from which type of tissues was achieved using specific growth hormones?

What type of culture involves the regeneration of whole organs or plants from excised plant tissues?

Which culture type is primarily used for the mass propagation of plant species through callus formation?

In which culture type are the cells maintained in a liquid medium, allowing for easier manipulation?

What is the primary goal of protoplast culture?

Which culture type is best suited for preserving the genetic characteristics of a plant?

What is a common application of callus culture in biotechnology?

Which type of culture involves the use of plant hormones to determine the differentiation pathways of cells?

Which nutrient medium is most commonly used for plant tissue culture?

What is a key feature of organ culture compared to other culture types?

In plant tissue culture, what role do plant hormones like auxins and cytokinins play?

Which method of tissue culture involves the isolation of single cells or small groups of cells in a liquid medium?

What is a significant disadvantage of using callus culture?

Which culture type can be described as a temporary and controlled environment to encourage tissue growth?

What is the primary characteristic that allows plant cells to regenerate into whole plants?

Who is referred to as the 'Father of Plant Tissue Culture'?

Which nutrient medium is most widely used for plant tissue cultures?

What are explants in plant tissue culture?

Which of the following hormones is primarily responsible for root development in plant tissue cultures?

What is somatic embryogenesis?

Which of the following is NOT a step in the plant tissue culture process?

What does dedifferentiation refer to in tissue culture?

Which factor is NOT typically controlled during plant tissue culture?

What is organogenesis in plant tissue culture?

Which type of culture focuses on the multiplication of whole plants?

Which of the following components is essential in media for plant tissue culture?

What are somaclonal variations?

In which phase of tissue culture is callus formation primarily observed?

What is the role of cytokinins in plant tissue culture?

What is a primary application of micropropagation in plant tissue culture?

Which method is commonly used for producing virus-free plants through plant tissue culture?

What is the role of synthetic seeds in plant biotechnology?

Which of the following techniques aims to improve crop varieties through somaclonal variations?

What is the significance of secondary metabolites in plant tissue culture?

In which scenario is cryopreservation most effectively applied?

Which plant tissue culture technique is most applicable for producing haploids?

Which process allows the regeneration of whole plants from single cells?

What is the primary aim of genetic transformation in plant tissue culture?

Which plant part is used in organ culture techniques?

In the context of plant tissue culture, what is the significance of somatic embryogenesis?

Which synthetic media composition is most widely used in plant tissue culture?

Which element is crucial for promoting root formation in tissue culture?

What is the purpose of adding natural supplements like coconut water to tissue culture media?

What unique feature of plant cells is exploited in tissue culture?

What is the primary role of agar in plant tissue culture media?

Which of the following is NOT commonly added to nutrient media for nutrient enhancement?

A nutrient medium with a high concentration of auxins is primarily used for what purpose?

How does pH affect plant tissue culture media?

Murashige and Skoog medium is widely used. What does it provide?

What effect does a high concentration of sugars in the nutrient media have?

What is the ideal osmotic potential for most plant tissue culture media?

Which element is often included in nutrient media for its role in chlorophyll production?

When utilizing artificial seeds, which component is often not included?

Which of the following media modifications is primarily aimed at increased root development?

Why is surface sterilization of explants important before inoculation onto nutrient media?

Which of the following is a characteristic of synthetic seeds?

High concentrations of which nutrient could negatively affect cell growth in tissue cultures?

What is the purpose of incorporating growth regulators in nutrient media?