Exam: Cambridge English: C1 Advanced (CAE)

Definition: The state of having two different alleles for a particular gene, which can affect traits in an organism.

Example: Heterozygosis can lead to greater genetic diversity in a population.

Definition: The state of having two different alleles for a particular gene, one inherited from each parent.

Example: Heterozygosity can increase genetic diversity within a population.

Definition: An organism that carries two different forms of a gene at a specific location on its chromosomes.

Example: The heterozygote for the trait showed a mix of characteristics from both parents.

Definition: Describing a genetic condition where an individual has two different alleles for a specific gene, one inherited from each parent.

Example: The plant is heterozygous for flower color, meaning it has one allele for red flowers and another for white flowers.

Definition: Relating to a method of learning or problem-solving that encourages discovery and experimentation rather than following a fixed set of rules.

Example: The teacher used a heuristic approach to help students discover the principles of physics through hands-on experiments.

Definition: A way of solving problems or learning that uses practical methods or experience rather than strict rules or theories.

Example: The team used a heuristic approach to find a solution to the complex problem.

Definition: In a way that helps to discover or learn something through experience or trial and error, rather than through a strict set of rules.

Example: The team approached the problem heuristically, testing different solutions until they found one that worked.

Definition: A white powder used as a disinfectant and antibacterial agent, often found in soaps.

Example: Hexachlorophene is commonly used in hospitals to help prevent infections.

Definition: Relating to a number system that uses sixteen as its base, which includes the digits 0-9 and the letters A-F to represent values.

Example: In programming, colors are often represented in hexadecimal format.

Definition: A numeral system that uses sixteen distinct symbols, typically the digits 0-9 and the letters A-F, to represent values.

Example: In programming, colors are often represented in hexadecimal format.

Definition: A three-dimensional shape that has six flat surfaces, known as faces, like a cube.

Example: The architect designed a building in the shape of a hexahedron.

Definition: A chemical compound derived from hexamethylene diamine, commonly used as a ganglionic blocker to treat high blood pressure.

Example: The doctor prescribed hexamethonium to help manage the patient's hypertension.