Living Environment Regents Review Pt.1

Front

What type of cell does cell respiration happen in?

Back

Both plant and animal cells undergo cellular respiration.

Front

What is a cell?

Back

The smallest unit of life that can function independently and perform all necessary functions of life.

Front

What is the source of energy for plants to make food?

Back

The sun is the primary source of energy for photosynthesis in plants.

Front

What is the function of mitochondria?

Back

Mitochondria are known as the powerhouse of the cell, where cellular respiration occurs to produce energy.

Front

Does mitochondria have its own DNA?

Back

True, mitochondria contain their own DNA, which is separate from the nuclear DNA.

Front

What is photosynthesis?

Back

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

Front

What is the role of chlorophyll in plants?

Back

Chlorophyll is a pigment that absorbs sunlight for photosynthesis.

Front

What are the two main stages of photosynthesis?

Back

The two main stages are the light-dependent reactions and the light-independent reactions (Calvin cycle).

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells do not have a nucleus or membrane-bound organelles, while eukaryotic cells do.

Front

What is cellular respiration?

Back

Cellular respiration is the process by which cells convert glucose and oxygen into energy, carbon dioxide, and water.