A botanist is attempting to genetically modify a crop plant to increase its height and repair capability after damage. Which plant tissue should she focus on enhancing to make the plant more effective?
Focus on enhancing the meristematic tissue as it drives growth and regeneration.
Meristematic tissue is made of actively dividing cells. Apical meristem at shoot and root tips increases plant height and length, lateral meristem increases girth, and intercalary meristem adds growth at nodes.
Meristem cells also produce new cells that heal wounds and regenerate damaged parts, so enhancing it supports both greater height and better repair.
Vascular tissue (xylem and phloem) only transports water, minerals and food; it does not produce new cells for growth.
Ground tissue such as parenchyma mainly stores food and supports; it does not drive growth in height.
Epidermal tissue protects the surface from water loss and pathogens but does not cause growth or regeneration.
Hence, the answer is Focus on enhancing the meristematic tissue as it drives growth and regeneration.
Similar Questions
Which of the following is not a connective tissue in animals?
Which type of tissue is mainly responsible for movement in the musculoskeletal system?
Which of the following combinations best describes the structure and function of muscular tissue in animals?
A patient is unable to move their arm voluntarily, but the arm still shows rhythmic contractions during sleep. Based on your understanding of muscular tissue, which tissue types are most likely involved in this phenomenon?
A patient has damaged the tissues that support and bind the body, but his muscles and nerves are not affected. Which type of tissue needs to be repaired to restore structural support?
Which type of animal tissue primarily functions to support, bind, or separate other tissues or organs?
A boy fell down while playing and severely injured his knee, making it hard to walk. Which two connective tissues are most likely to be involved in this injury?
Important Questions from Tissues
- Given the following statements, which one of the options is correct?
Statement (i): Histology is the study of histones
Statement (ii): Cytology is the study of tissues - Consider the following layers: subcutaneous fat, viable epidermis, stratum corneum, and dermis. Which one of the following represents the correct sequence of the layers from skin surface to within?
Which of the following is not a connective tissue in animals?
Which type of tissue is mainly responsible for movement in the musculoskeletal system?
Which of the following combinations best describes the structure and function of muscular tissue in animals?
