Sign in to save

Bookmark this page so you can find it later.

Sign in to save

Bookmark this page so you can find it later.

Biology

Apple Tree, Car Garage

Apple Tree Car Garage

Helps you remember dna base pairing rules.

Quick self-quiz

Tap each word to check what it stands for.

When to use it

Use it when completing a complementary DNA strand to pair each base with its correct partner.

Example

For the strand 5'-ATCG-3', the complementary strand is 3'-TAGC-5', using Apple Tree (A pairs T) and Car Garage (C pairs G) for each base.

Common mistake

Applying RNA pairing rules to DNA. In DNA, adenine pairs with thymine; in RNA, adenine pairs with uracil instead.