In this animated activity, learners examine the symptoms of four cardiac conditions: coronary artery disease, myocardial infarction, congestive heart failure, and valvular disease.

Learners study two diagrams of the lymphatic system and then test their knowledge in drag-and-drop exercises.

In this animated and interactive object, learners examine ventilation, external and internal respiration, and gas transport.

In this animated object, learners examine the function and location of the motor neurons and the damage that can result when they are injured.

In this interactive object, learners identify the parts of an animal cell and its organelles.

In this learning activity you'll review how every protein molecule of an organism is synthesized by that organism in a prescribed process. This activity helps students understand the fundamental life process of making protein.

In this animated object, learners examine the different phases of a cell's life.

In this animated object, learners view molecules as they collide and move between two different solutions. They also observe what happens when the temperature of the solutions is raised or lowered.

In this animated activity, learners examine muscle cell contraction and relaxation and consider the role of calcium ions.

Test your knowledge on mitosis

by1- aini izzati2- puteri busyra3- husneah4- liyana. ENJOY THE GAME!!

Structure and function of red blood cells