DNA and Replication

​Good DAY!

1-Remember to Hand Sanitize!

​2-Please make sure you have a notes packet from the front table.

​3-Sit in your newly assigned seat.

​4-Put your phones/ear buds etc... AWAY in your bag (They cannot be out at all)

​5-No hats or hoodies on your head in class.

​6-Have a pen or pencil to write with.

​We Will...

​Identify the components of DNA, how information is carried and recognize that the genetic code is universal in all organisms.

​I will...

​Explain how the genetic similarities and differences between organisms relates to base pair number and order.

Open Ended

What are the 3 components that make up DNA?

Open Ended

What are the 4 nitrogenous bases?

Open Ended

Which 2 nitrogenous bases make up the Purines?

Open Ended

Which 2 nitrogenous bases make up the pyrimidines?

Open Ended

The sides of the DNA ladder consist of what 2 things?

Open Ended

The base Cytosine ALWAYS pair with what?

Open Ended

The base Adenine ALWAYS pairs with what?

Multiple Choice

True or False....ALL organisms have DNA made up of the same 4 bases, just in different order and number.

• True

• False

Multiple Choice

True or false... DNA Replication is copying the DNA so that all cells have the right genetic information.

• True

• False

Open Ended

EXIT Ticket-

What are the letters to your complimentary strand of DNA?