Germ cells play an important role in the reproduction of organisms.

He has abulia, and lacks decisiveness in everything he does.

He took refuge in the air-raid shelter.

His life was impoverished, and every day was a struggle to survive.

My younger sister got chickenpox last week.

He is an expert in human anatomy.

I go bowling with my friends on weekends.

The cell nucleus holds genetic information.

He is an expert in anatomy and has performed many dissections.

The Chief Cabinet Secretary announced a new policy at a press conference.