Exam: Cambridge English: C1 Advanced (CAE)

Definition: The process of development of an individual organism from its earliest stage as an embryo to its mature form.

Example: The study of ontogeny helps scientists understand how organisms grow and develop over time.

Definition: This word describes something that is connected to the nature of existence or being.

Example: The philosopher presented an ontological argument for the existence of God.

Definition: In a way that relates to the nature of being or existence.

Example: The philosopher discussed the concept of reality ontologically, exploring what it means for something to exist.

Definition: A person who studies the nature of being, existence, or reality, often focusing on the categories of being and their relations.

Example: The ontologist presented a fascinating theory about the nature of existence.

Definition: A field of study in philosophy that focuses on the nature of existence and what it means to be. It explores different types of entities and their relationships.

Example: In philosophy classes, we often discuss ontology and its implications for understanding reality.

Definition: A difficult responsibility or obligation that someone has to deal with.

Example: The onus is on the manager to ensure that the project is completed on time.

Definition: A protective structure where certain types of parasites develop and can be transferred to new hosts.

Example: The oocyst is essential for the life cycle of the parasite, allowing it to survive outside the host.

Definition: A type of cell that develops into an egg in females; it is involved in reproduction.

Example: The oocyte is crucial for the process of fertilization in many animals.

Definition: Describing a type of reproduction where there are small, moving male cells and larger, stationary female cells.

Example: In oogamous species, the male gametes swim to fertilize the larger female gametes.

Definition: A type of reproduction where the female reproductive cell is much larger than the male cell and does not move.

Example: In oogamy, the egg cell is larger and stationary compared to the smaller, mobile sperm cell.