Drag each label to the correct location on the image. The Image below shows the process of DNA replication. Identify the components of the process.
RNA primase
topoisomerase
DNA helicase
Okazaki fragment
DNA polymerase
original DNA
RNA
primer
lagging
strand
U
parent
DNA
leading
strand

After reading the paragraph below, answer the questions that follow. researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. the robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract. all of the cardiac cells working together can cause the robot leg to move in a way that individual cells could not. this is an example of a. emergent properties of cells. b. energy flow through an ecosystem. c. adaptation. d. internal environment regulation.

2. what process do mrna and trna work together to complete? (3 points)

The cluster of developing cells from conception until birth is called an