Definition: A type of large, plant-eating dinosaur that lived during the Jurassic and Cretaceous periods, known for its long neck and longer front legs compared to its back legs.

Example: The brachiosaur was one of the tallest dinosaurs, reaching heights that allowed it to eat leaves from the tops of trees.

Definition: A part of the body that refers to the upper arm or a similar structure in other animals, like a flipper or wing.

Example: The doctor examined the patient's brachium for any signs of injury.

Definition: This term describes animals or people who have a head that is shorter and wider than average, typically measured by a specific index.

Example: The bulldog is a brachycephalic breed known for its distinctive short and broad head.

Definition: A medical condition where a person's skull is shorter and wider than normal, often leading to a flattened appearance at the back of the head.

Example: The doctor diagnosed the baby with brachycephaly after noticing the shape of the head.

Definition: A type of cancer treatment that uses small amounts of radioactive material placed directly inside or near a tumor to kill cancer cells.

Example: The doctor recommended brachytherapy as a treatment option for her prostate cancer.

Definition: A support or structure that holds something up, often used to attach shelves to walls, or a category used for classification, such as income levels.

Example: The shelf was held up by a sturdy bracket attached to the wall.

Definition: To group or classify something together, often by setting limits or boundaries.

Example: The teacher decided to bracket the students into different skill levels for the project.

Definition: A type of wasp that belongs to the family Braconidae, known for its larvae that live as parasites on other insects.

Example: The braconid wasp is important for controlling pest populations in agriculture.

Definition: A condition where the heart beats slower than normal, typically fewer than 60 times per minute in adults.

Example: The doctor diagnosed him with bradycardia after noticing his slow heart rate during the examination.

Definition: A small protein made of nine amino acids that helps control blood flow and inflammation in the body.

Example: Bradykinin is released during injury to help increase blood flow to the affected area.

Definition: The organ in the body that controls thoughts, feelings, and movements; it is responsible for processing information and is located in the head.

Example: The doctor said that the brain is the most complex organ in the human body.

Definition: To hit someone on the head or to smash their skull, often used in a slang context.

Example: He was so angry that he wanted to brain his opponent with a baseball bat.