Exam: IELTS

Definition: In a way that happens in cycles or repeats at regular intervals.

Example: The seasons change cyclically, bringing different weather patterns throughout the year.

Definition: A type of protein that changes in amount at different stages of the cell cycle and helps control the cycle by working with other proteins.

Example: Cyclins play a crucial role in regulating the cell cycle and ensuring proper cell division.

Definition: Connected to the activity of riding a bicycle.

Example: She enjoys cycling events during the summer.

Definition: The activity of riding a bicycle or similar vehicle, often for exercise or sport.

Example: Cycling is a great way to stay fit and enjoy the outdoors.

Definition: A person who rides a bicycle or similar vehicle, often for sport or recreation.

Example: The cyclist raced down the hill at high speed.

Definition: A type of chemical compound that is a cyclic structure with multiple hydroxyl (OH) groups attached to different carbon atoms.

Example: Cyclitols are important in various biological processes and can be found in many plants.

Definition: A type of sugar made up of a ring of glucose molecules, which can help in chemical reactions and is often used in food and pharmaceuticals.

Example: Cyclodextrin is used to improve the solubility of certain drugs in the body.

Definition: The process of forming tropical storms, cyclones, or hurricanes, often involving changes in wind patterns and atmospheric conditions.

Example: Cyclogenesis is crucial for understanding how hurricanes develop and intensify.

Definition: A clear, colorless liquid that is very flammable and is used as a solvent and in making other chemicals.

Example: Cyclohexane is often used in laboratories as a solvent for various reactions.

Definition: A type of chemical compound that is a ketone derived from cyclohexane, characterized by a six-membered ring structure with a carbonyl group.

Example: Cyclohexanone is commonly used as a solvent in various industrial applications.

Definition: A clear, colorless solid used in agriculture to kill fungi and inhibit protein production in cells.

Example: Researchers used cycloheximide to study the effects of protein synthesis inhibition in their experiments.