EOC Biology Review Assignment

Front

What kingdom does a species belong to if it is classified as Protista?

Back

Protista is a kingdom that includes a diverse group of organisms, primarily unicellular and simple multicellular organisms, such as algae and protozoa.

Front

What is the result of meiosis in terms of chromosome number?

Back

Meiosis results in a reduction in the number of chromosomes per cell, producing gametes with half the chromosome number of the original cell.

Front

What type of mutation is characterized by the replacement of one base pair with another?

Back

Substitution is a type of mutation where one base pair in the DNA sequence is replaced by another base pair.

Front

How does the digestive system interact with the circulatory system?

Back

The digestive system processes food into smaller molecules, which are then absorbed by capillaries in the small intestine and delivered to the body's cells by the circulatory system.

Front

What happens to populations during ecological succession?

Back

During ecological succession, populations of organisms gradually change over time, often being replaced by different species as the environment changes.

Front

Define meiosis.

Back

Meiosis is a type of cell division that reduces the chromosome number by half, resulting in four genetically diverse gametes.

Front

What is the role of capillaries in nutrient delivery?

Back

Capillaries are small blood vessels that facilitate the exchange of nutrients and waste between the blood and body cells.

Front

What is ecological succession?

Back

Ecological succession is the process by which ecosystems change and develop over time, leading to a more stable community.

Front

What is a mutation?

Back

A mutation is a change in the DNA sequence that can lead to changes in the structure and function of proteins.

Front

What is the significance of the circulatory system in nutrient transport?

Back

The circulatory system is essential for transporting nutrients, gases, and waste products throughout the body, ensuring that cells receive the necessary substances for metabolism.