Read the following text and answer the following questions on the bas...
Bryology is the branch of botany concerned with the scientific study of bryophytes
Mycology is the branch of biology concerned with the study of fungi,
Phycology is the scientific study of algae. Also known as algology,
so correct option is D
Read the following text and answer the following questions on the bas...
Study of pollen grains is called Polynology
The study of pollen grains is known as Polynology. It involves the examination and analysis of pollen grains, which are the male gametophytes of seed plants. The field of Polynology is essential in various scientific disciplines, including botany, ecology, paleontology, and forensic science.
Importance of Polynology
- Pollen grains play a crucial role in plant reproduction as they contain the male reproductive cells necessary for fertilization.
- By studying pollen grains, scientists can identify plant species, study their distribution patterns, and understand their evolutionary history.
- Pollen analysis is also used in forensic investigations to link suspects to crime scenes or victims to specific locations.
Methods used in Polynology
- Light microscopy: Pollen grains are typically examined under a light microscope to study their size, shape, and structure.
- Scanning electron microscopy: This technique provides detailed images of pollen grains at high magnification, allowing for more precise identification.
- Molecular techniques: DNA analysis can be used to study the genetic diversity and relationships among different plant species based on their pollen grains.
Applications of Polynology
- Palynology: The study of pollen grains in archaeological and paleontological samples helps in reconstructing past environments and climate conditions.
- Allergy research: Understanding pollen grains is crucial in managing allergies caused by pollen exposure in humans.
- Environmental studies: Pollen analysis is used to assess air quality, study plant diversity, and monitor ecosystem health.
In conclusion, Polynology is a diverse field with significant implications in various scientific disciplines, making it an essential area of study for researchers and scientists.
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.