Biology Fall Exam 2024 Review

Front

What is the function of a chloroplast?

Back

Absorb energy from the sun to perform photosynthesis.

Front

What type of molecule is DNA?

Back

DNA is a nucleic acid that carries genetic information.

Front

In what organelle is the genetic material (DNA) found?

Back

The nucleus.

Front

What is the outcome of DNA replication?

Back

Two new cells are genetically identical to the parent cell.

Front

Which phase of mitosis is characterized by the separation of sister chromatids?

Back

Anaphase.

Front

What is photosynthesis?

Back

The process by which green plants use sunlight to synthesize foods with the help of chlorophyll.

Front

What is the role of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.

Front

What is the structure of DNA?

Back

DNA is a double helix composed of nucleotides.

Front

What is the difference between DNA and RNA?

Back

DNA is double-stranded and contains thymine, while RNA is single-stranded and contains uracil.

Front

What is the purpose of mitosis?

Back

Mitosis is the process of cell division that results in two identical daughter cells.