NSEB Practice Questions - National Standard Examination In Biology (NSEB) Exam

A spherical cell has a radius of 2 micrometers. If its radius increases to 4 micrometers, how does its surface-area-to-volume ratio change?

It doubles It remains unchanged It is halved It increases fourfold

It is halved

Access more questions from this quiz

Continue to NSEB Practice Questions - National Standard Examination in Biology (NSEB) Exam for more practice questions and the full quiz experience.