BadFishBio_Mock EOC_2025

Front

What is the relationship between jaw size and hominid evolution?

Back

The jaws of hominids evolved to be smaller and less protruding over time.

Front

What is cell theory?

Back

Cell theory states that all living organisms are composed of cells, and cells are the basic unit of life.

Front

What supports the current cell theory?

Back

Cells from a multi-cellular organism can be grown in isolation, separate from the organism.

Front

How is a genetic disorder inherited if it is sex-linked dominant?

Back

The genetic disorder is inherited via a sex-linked dominant trait.

Front

What is genetic drift?

Back

Genetic drift is a mechanism of evolution that leads to changes in allele frequencies in a population due to random sampling.

Front

How does genetic drift affect a small population?

Back

It will reduce genetic diversity.

Front

What are the levels of organization within a cell?

Back

The levels include cells, tissues, organs, and systems.

Front

What is the composition of DNA?

Back

DNA is composed of segments of nucleotides.

Front

What is a sex-linked trait?

Back

A sex-linked trait is a trait associated with a gene that is carried only by the male or female parent.

Front

What is the significance of muscle fibers containing many nuclei?

Back

It indicates that muscle fibers are multi-nucleated, which is essential for their function.