Definition: Referring to a cell or organism that has only one set of chromosomes, which is half the number found in most body cells.

Example: In many plants, the gametes are haploid, meaning they contain only one set of chromosomes.

Definition: A type of cell or organism that has only one set of chromosomes, which is half the usual number found in diploid cells.

Example: In many plants, the haploid stage is crucial for reproduction.

Definition: A set of genes or genetic markers that are inherited together from one parent, often used in studies of genetics and ancestry.

Example: Researchers analyzed the haplotype to understand the genetic variations in the population.

Definition: Not a valid English word.

Example: Not available.

Definition: Relating to a small molecule that can trigger an immune response only when attached to a larger carrier, usually a protein.

Example: The haptenic properties of the substance made it important in vaccine development.

Definition: To become firm or solid, often as a result of cooling or drying.

Example: The clay will harden as it dries in the sun.

Definition: To make something hard or more difficult to break or damage.

Example: The cold weather will harden the ground, making it tough to dig.

Definition: A substance that is added to a mixture, like paint or varnish, to make it harden and become solid.

Example: The painter used a hardener to ensure the finish would be durable and long-lasting.

Definition: Made from a type of tree that has dense and strong wood, often used for furniture and flooring.

Example: The table is made of hardwood, making it very durable.

Definition: Wood that comes from trees that have broad leaves and produce seeds, typically used for furniture and flooring.

Example: The table is made of beautiful hardwood that will last for many years.

Definition: A type of chemical compound that is found in certain plants and is known for its fluorescent properties.

Example: Harmine is often studied for its potential effects on the brain and its use in traditional medicine.

Definition: A long, pointed weapon with a sharp tip and barbs, used for catching large fish or whales.

Example: The fisherman used a harpoon to catch the giant whale.

Definition: To strike or catch something, usually a large fish or whale, using a long, pointed weapon that is thrown or shot.

Example: The fisherman used a harpoon to catch the giant whale.

Definition: A person or thing that causes distress or trouble to others.

Example: The harrower of the peaceful village brought chaos and fear.

Definition: A man-made, radioactive metal that is very unstable and has the atomic number 108. It is not found naturally and is created in laboratories.

Example: Scientists have studied hassium to understand its properties and potential uses in chemistry.