Try this for a challening vocabulary game.

genetics vocabulary speedmatch

Read the description underneath first, then build the model by matching the base pairs.  Adenine always pairs with Thymine and Cytosine always pairs with Guanine.

Go to the second link and play the game to see if example organisms reproduce asexually or sexually

Play this game if the biology4 kids link is not working.mitosis mover

This is the second activity for asexual and sexual reproduction.  Click on the 3rd link down to double or not to double that is the question. Answer all the questions and then check your work.

Scroll through this powerpoint - ignore the first page that says to turn in the notes from the day before

Go to the top link - Where did you get that?

Read the description then answer the ten questions.  Check your answer at the bottom

An explanation of how genes are passed on

Gene pool decline video

Go to this simulation, read the story of the peppered moths by clicking through the links.  The last link is a game where you choose a forest and then see how many moths you would see and eat as a bird.  Don't skip the first few pages since the information makes good background knowledge.

Put the correct organs into the body to make a body system.

cell organelle functions speedmatch

You can take this just for fun!