Discussion in detail of the structure and function of the nucleus and ribosomes of a cell and how they work together in the production of proteins.

This site explains the nucleus, the control center of a cell, and DNA replication.

[Free Registration/Login may be required to access all resource tools.] Covers the structure and function of the nucleus. Students will learn about the structures associated with the nucleus like the nuclear envelop, the nucleolus,...

Use this chart to learn everything there is to know regarding a nucleus.

[Free Registration/Login may be required to access all resource tools.] Covers the structure and function of the nucleus.

[Free Registration/Login may be required to access all resource tools.] Covers the structure and function of the nucleus.

[Free Registration/Login may be required to access all resource tools.] Describes the modern concept of the atomic nucleus.

[Free Registration/Login may be required to access all resource tools.] Discusses the nucleus of an atom and what holds it together.

[Free Registration/Login may be required to access all resource tools.] The nucleus of an atom and what holds it together.

This online slide show presents the basic ideas behind the structure of the atomic nucleus.

Take this ten-question review quiz over the nucleus of a cell. Read more about each question after an incorrect answer is given.

[Free Registration/Login may be required to access all resource tools.] In this lesson, students learn about the particles in an atomic nucleus, isotopes, and nuclear forces.

[Free Registration/Login may be required to access all resource tools.] The nucleus is only found in eukaryotic cells. It contains most of the genetic material of the cell. It is surrounded by a double membrane, or nuclear envelope, that...

This lesson will discuss the structure and function of the nucleus. It is 3 of 5 in the series titled "Nucleus."

This lesson will discuss the structure and function of the nucleus. It is 2 of 5 in the series titled "Nucleus."

Learn the basic structure and function of the nucleus, or the control center of a eukaryotic cell.

Determine the binding energy per nucleon for a random isotope.

Through informational text, interactive activities, and virtual animations students learn about the atomic nucleus, fission, fusion, and radioactive decay.

1HNMR theory begins in the nucleus of hydrogen. Complete this tutorial on the 1HNMR spectrum graph to learn about the number of equivalent hydrogens, b) the chemical environment of each hydrogen type and c) the number of neighbouring...

In this activity, students will review and investigate the stability of the nucleus of various elements and determine factors that affect that stability. Students will get an understanding of why certain nuclei are unstable and what type...

This lesson explains Rutherford's gold foil experiment and the discovery of the nucleus. It is 2 of 3 in the series titled "Ernest Rutherford."

[Free Registration/Login may be required to access all resource tools.] Rutherford's discovery of the nucleus and his planetary model of the atom.

This site provides an illustrated and animated story that seeks to answer several questions. What are atoms made of? What is keeping a nucleus intact? What happens if you try to separate two quarks? Are quarks fundamental?

[Free Registration/Login may be required to access all resource tools.] In this lesson, students learn how scientists study the properties of stable nuclei in order to draw generalizations about what makes a nucleus stable. They look at...