If y'all know science can y'all do dis, it's a multiple-choice question ' What is the net force required to give a box of mass 5 kg an acceleration of 4 m/s2 ?'

Imagine you are introducing the lac operan and the trp operon to students who have never learned about it before. complete the table to compare the similarities and differences between the two operons

Which of the following describes a difference when gram-positive bacteria are compared to gram-negative bacteria?

How does the nervous system affect the excretory system?