Chapter 6: Problem 41
Xylem parenchyma stores (a) Starch (b) Fat (c) Tannins (d) All of these
Short Answer
Expert verified
(d) All of these
Step by step solution
01
Understanding the exercise
In this exercise, we are asked to identify which substances Xylem parenchyma in plants are known to store. The options are Starch, Fat, Tannins, or all of these.
02
Knowledge of Xylem Parenchyma
The main function of xylem parenchyma is to store food and other substances, while also have a role in repairing and replacing the conduit cells. It stores nutrients and other substances necessary for the growth and repair of plant tissues.
03
Apply knowledge
Considering the diverse function and storage capabilities of the xylem parenchyma, it is safe to assume that xylem parenchyma can store all of the given options which are Starch, Fat, and Tannins. Therefore, the answer is (d) All of these.
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Key Concepts
These are the key concepts you need to understand to accurately answer the question.
Plant Physiology
Plant physiology delves into the intricate processes and functions within plants, crucial for their survival, growth, and reproduction. Understanding plant physiology is a fundamental aspect of biology because it reveals how these living organisms interact with their environment, adapt to their surroundings, and sustain life.
Within this domain, various cellular components perform specialized tasks, much like the organs within an animal. The xylem parenchyma, for instance, is involved in the storage of essential nutrients. This component, while less mentioned compared to the more prominent roles of xylem such as water transportation, highlights the diversity and complexity of plant tissues. It helps maintain the plant's metabolism by storing starch, fat, and tannins - all vital substances that support various physiological processes.
Within this domain, various cellular components perform specialized tasks, much like the organs within an animal. The xylem parenchyma, for instance, is involved in the storage of essential nutrients. This component, while less mentioned compared to the more prominent roles of xylem such as water transportation, highlights the diversity and complexity of plant tissues. It helps maintain the plant's metabolism by storing starch, fat, and tannins - all vital substances that support various physiological processes.
Xylem Function
The xylem is an integral part of the vascular system in plants, primarily responsible for the conduction of water and dissolved minerals from the roots to other parts of the plant. It supports the plant structurally and plays an indispensable role in its overall physiology.
Although known mainly for water transport, the xylem's functionality extends beyond this. The xylem parenchyma cells, for example, are versatile in that they store substances such as starch and fats which the plant can use during periods of scarcity or for developmental processes. Additionally, they contain tannins, which are phenolic compounds known for their role in plant defense against pathogens and pests. This multifunctionality of xylem components is a testament to the plant's evolved mechanisms to ensure survival and efficiency.
Although known mainly for water transport, the xylem's functionality extends beyond this. The xylem parenchyma cells, for example, are versatile in that they store substances such as starch and fats which the plant can use during periods of scarcity or for developmental processes. Additionally, they contain tannins, which are phenolic compounds known for their role in plant defense against pathogens and pests. This multifunctionality of xylem components is a testament to the plant's evolved mechanisms to ensure survival and efficiency.
Biology NEET Exam Preparation
Preparing for competitive exams like the Biology NEET requires a solid grasp of fundamental concepts like those involved in plant physiology and xylem functions. Students must pay attention not only to the high-yield topics but also to the seemingly minor details, such as the role of xylem parenchyma in storage.
When studying plant tissues, it's important to recognize the contributions of each cell type to the plant's survival strategies. Insight into these subtleties can be crucial for answering questions correctly. For NEET aspirants, engaging with a variety of question types and applying theoretical knowledge to practical scenarios can aid in solidifying their understanding and enhance recall speed during the actual exam. Regular revision, the practice of sample papers, and a clear concept-oriented approach can help build a strong foundation for succeeding in NEET.
When studying plant tissues, it's important to recognize the contributions of each cell type to the plant's survival strategies. Insight into these subtleties can be crucial for answering questions correctly. For NEET aspirants, engaging with a variety of question types and applying theoretical knowledge to practical scenarios can aid in solidifying their understanding and enhance recall speed during the actual exam. Regular revision, the practice of sample papers, and a clear concept-oriented approach can help build a strong foundation for succeeding in NEET.