Exam: Cambridge English: C2 Proficiency (CPE)

Definition: In botany, this term refers to a specific arrangement where the flower parts, like petals and stamens, grow from the top of the ovary instead of around it.

Example: The plant exhibits epigyny, with its petals emerging from the top of the ovary.

Definition: A type of enzyme that helps change the arrangement of atoms around a carbon atom in a molecule that has more than one center of asymmetry.

Example: The scientist studied the role of epimerase in carbohydrate metabolism.

Definition: A condition in plants where leaves or other parts bend downwards due to faster growth on the upper side.

Example: The epinasty of the leaves made the plant look droopy and unhealthy.

Definition: Relating to a sudden and widespread outbreak of a plant disease that can affect many plants over a large area.

Example: The epiphytotic spread of the disease devastated the local crops.

Definition: Related to a type of genetic material that exists outside of chromosomes, often in the form of circular DNA.

Example: The research focused on episomal DNA and its role in gene therapy.

Definition: A genetic particle found in some cells, particularly bacteria, that can live independently in the cell's cytoplasm or be part of a chromosome.

Example: The episome can replicate on its own or integrate into the bacterial chromosome.

Definition: In a way that relates to knowledge or understanding.

Example: The theory was evaluated epistemically to ensure it was based on sound reasoning.

Definition: Relating to the study of knowledge and how we understand what we know.

Example: The professor gave a lecture on epistemological theories that explore the nature of knowledge.

Definition: A person who studies how we know what we know and the nature of knowledge itself.

Example: The epistemologist presented a new theory on the nature of belief and knowledge.

Definition: The area of philosophy that examines what knowledge is, how it is acquired, and the limits of what we can know.

Example: In her philosophy class, she learned about epistemology and how it relates to science and belief.