Biology sem 1 final 2023 review P1

Front

What is the light-absorbing molecule in chloroplasts that appears green?

Back

Chlorophyll appears green because it reflects green light.

Front

Where does cellular respiration occur in the presence of oxygen?

Back

Cellular respiration occurs in the mitochondria.

Front

What is the process of moving molecules against a concentration gradient called?

Back

Active transport.

Front

What is the smallest unit of life in a living organism?

Back

Cell.

Front

What is the term for 'water fearing'?

Back

Hydrophobic.

Front

What is the term for 'water loving'?

Back

Hydrophilic.

Front

What organelle is responsible for photosynthesis?

Back

Chloroplast.

Front

What is the primary function of the cell membrane?

Back

To protect the cell and regulate what enters and exits.

Front

What is the process by which cells convert glucose into energy?

Back

Cellular respiration.

Front

What is the role of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.