Cell Biology
This is the basic structural and functional unit of all living organisms
What is a cell?
This genetic condition is characterized by a lack of melanin pigment in the skin, hair, and eyes.
What is albinism?
This metabolic process builds larger molecules from smaller ones, requiring energy.
What is anabolism ?
The study of the structure and organization of living organisms is known as this.
What is anatomy?
This is the passive movement of water molecules through a selectively permeable membrane.
What is osmosis?
This is the gel-like substance within a cell where organelles are suspended.
A genetic disorder caused by the presence of an extra chromosome 21.
What is Down Syndrome (Trisomy 21)?
This term refers to the sum of all chemical reactions within the body that maintain life.
What is metabolism?
This is the study of the functions and processes of living organisms.
What is physiology?
The movement of particles from an area of higher concentration to an area of lower concentration is known as this.
What is diffusion?
The process of cytoplasmic division during cell divisions called this.
This condition is characterized by excessive iron accumulation in the body.
What is hemochromatosis?
This metabolic process breaks down larger molecules into smaller units, releasing energy.
What is catabolism?
These structures composed of different types of tissues work together to perform specific functions.
What are organs?
This type of transport requires energy to move molecules across a cell membrane from a region of lower to higher concentration.
What is active transport?
These hair-like structures aid in movement or moving substances across the cell surface.
What are cilia?
A genetic disorder affecting the respiratory and digestive systems characterized by thick mucus.
What is cystic fibrosis (CF)?
This genetic disorder results from a mutation affecting the metabolism of phenylalanine.
What is phenylketonuria (PKU)?
Groups of organs and structures that work together to perform specific functions essential for life are called this.
: What are body systems?
This process involves separating particles from a liquid by passing it through a filter.
What is filtration?
This membrane surrounds the nucleus, regulating the passage of materials.
What is the nuclear membrane?
This hereditary condition affects blood clotting, causing prolonged bleeding.
What is hemophilia?
This refers to the maintenance of a stable internal environment in the body.
What is homeostasis?
This congenital defect occurs when the spinal cord does not close completely.
What is spina bifida?
The movement of substances across a cell membrane without the use of energy is referred to as this.
What is passive transport?