DNA Structure, Function, and Replication

Which answer choice would by complementary (match up) with the DNA strand   
ATGCATTCGA

• ATGCATTCGA

• TACGTAAGCT

• TACCTAAGGA

• ATGCCATGAA

DNA IS FOUND IN THE...

• CYTOPLASM

• NUCLEUS

The base that pairs with Thymine in DNA. It's a purine.

• adenine

• cytosine

• thymine

• guanine

Part A of the diagram is a

• Phosphate

• Nucleic acid

• Nitrogenous base

• Deoxyribose sugar

Part C of the diagram is a

• Phosphate

• Nucleic acid

• Nitrogenous base

• Deoxyribose sugar

Tags

NGSS.HS-LS1-1

DNA is held together by

• ionic bonds

• James Bonds

• hydrogen bonds

• covalent bonds

Tags

NGSS.HS-LS1-1

Segments of DNA that code for (store the recipe for) making membrane proteins, enzymes, antibodies, structural proteins are called

• genes

• chromosomes

• Cellular Cookbooks

• proteins

Tags

NGSS.HS-LS1-1

This enzyme is capable of breaking Hydrogen bonds found between the bases of DNA

• Topoisomerase

• DNA Helicase

• DNA Polymerase

• Exonuclease

Each DNA molecule created contain one NEW strand and one OLD strand

• True

• False

Tags

NGSS.HS-LS3-2

Which sequence of DNA bases would pair with this partial strand
CAT TCA CTG

• ATG TGA CAG

• TAC ACT GTC

• GTA AGT GAC

• CAT TCA CTG