Double Strand
Which of these DNA strands would the DNA strand TACGGCAA be paired with in a double-stranded DNA molecule?

A. TTGCCGTA
B. ATGCCGTT
C. GCATTACC
D. AUGCCGUU
E. TACGGCAA

B

A pairs with T
T pairs with A
G pairs with C
C pairs with G

Twisted Luvvvvvv — My Double Strand Twists


Charming Life Silver Paua Shell and Pearl Double-strand Bracelet (4-9 mm)


Charming Life Silver Paua Shell and Pearl Double-strand Bracelet (4-9 mm)


$49.99


Paua shell and pearl double-strand bracelet features pearls, paua shell, and Swarovski crystalsJewelry is handcrafted of fine sterling silverLustrous paua shell and cultured freshwater pearl bracelet is an excellent accessory

Native American Double Strand Pearl Watch (Native American)


Native American Double Strand Pearl Watch (Native American)


$43.99


Make a statement of taste with this handcrafted watch. Two strands of pearls are strung on stretch cording to give this timepiece a comfortable fit.

Pearl and Onyx 'Midnight Dreams' Double-strand Necklace (India)


Pearl and Onyx ‘Midnight Dreams’ Double-strand Necklace (India)


$149.99


Complement your evening wear with a dark ‘Midnight Dreams’ necklaceDouble-strand necklace features dark polished onyx gems contrasting with glowing white pearlsHandmade world jewelry features a sterling silver setting

Double Loop Rain Chain


Double Loop Rain Chain


$89.99


Double loop rain chain is a charming alternative to downspoutsChain is made of solid copper ringletsRain chain installs quickly and easily, adding personality and style to any home

14k Yellow Gold Double-strand Necklace


14k Yellow Gold Double-strand Necklace


$675.99


This stunning necklace showcases a contemporary design Jewelry is crafted of lustrous 14-karat yellow gold The necklace hangs beautifully from a double-strand chain

Charming Life Sterling Silver Double-strand Turquoise Bracelet


Charming Life Sterling Silver Double-strand Turquoise Bracelet


$56.99


This simple, yet beautiful double-strand bracelet features turquoise and Swarovski crystals accented with Bali beads and a decorative toggle. The Charming Life jewelry piece is handcrafted of fine sterling silver in the United States.

14k Gold Overlay Cymbal Double-strand Necklace


14k Gold Overlay Cymbal Double-strand Necklace


$13.79


Gorgeous stone-encrusted round Cymbal hangs beautifully from a double-strand chainPendant is crafted of frosted 14-karat gold overlayJewelry is perfect for your everyday look or any special occasion

14k Gold Black Cultured FW Pearl Double-strand Bracelet (5.5-6 mm/ 7 in)


14k Gold Black Cultured FW Pearl Double-strand Bracelet (5.5-6 mm/ 7 in)


$88.99


Shimmering pearl bracelet adds a classic look to any outfitJewelry clasp is fashioned of 14-karat white gold Bracelet features a double-row of black freshwater pearls

Sterling Silver 7.5-inch Double Curb Chain Bracelet (8 mm)


Sterling Silver 7.5-inch Double Curb Chain Bracelet (8 mm)


$19.99


This gleaming bracelet features a double curb link design. Crafted of highly polished .925 sterling silver, the bracelet secures with a lobster claw clasp.

Making Memories Vintage Groove Silver Double Loop Chain


Making Memories Vintage Groove Silver Double Loop Chain


$7.49


This double loop chain from Making Memories brings together simple sophistication and antique-style findings. The Vintage Groove silver chain has a 3-inch extension.

14k Gold over Silver 7.5-inch Double Curb Chain Bracelet (6 mm)


14k Gold over Silver 7.5-inch Double Curb Chain Bracelet (6 mm)


$18.99


This gleaming bracelet features a double curb link design. Crafted of 14-karat yellow gold over .925 sterling silver with a highly polished finish, the bracelet secures with a lobster claw clasp.

14k Gold over Sterling Silver Double-strand Necklace


14k Gold over Sterling Silver Double-strand Necklace


$13.29


Necklace is crafted of shimmering sterling silverElegant double-strand necklace features a 14-karat yellow gold overlay on one strandJewelry offers lobster claw clasp closure

Charming Life Sterling Silver Double-strand Pearl Bracelet (8 mm)


Charming Life Sterling Silver Double-strand Pearl Bracelet (8 mm)


$59.99


This elegant bracelet features two strands of white cultured freshwater pearls accented with Swarovski crystals. The Charming Life jewelry piece is handcrafted of fine sterling silver in the United States.

Sterling Silver Black Jade Double-strand Necklace (U.S.A.)


Sterling Silver Black Jade Double-strand Necklace (U.S.A.)


$34.99


Adorn yourself with lovely handmade jewelry. This gorgeous two-strand necklace features green buri tube beads and black wood rondells spaced by red Swarovksi crystals with a black jade flower that holds the strands together.

Pyle 6-string Double Cutaway Paulownia Wood Electric Guitar


Pyle 6-string Double Cutaway Paulownia Wood Electric Guitar


$109.99


Pyle 6-string Electric Guitar has a paulownia wood bodyProfessional 42-inch guitar showcases a maple fingerboard and neckDouble cutaway instrument features three single-coil pickups

18k Gold 5.3ct TDW Diamond Double Strand Necklace


18k Gold 5.3ct TDW Diamond Double Strand Necklace


$6243.99


Uniquely crafted in gleaming 18-karat white gold, this enchanting diamond necklace features pretty diamond flower motifs delicat

14k Two-tone Gold Double-strand Swirl Heart Necklace


14k Two-tone Gold Double-strand Swirl Heart Necklace


$471.99


This double-strand swirl heart necklace is a perfect addition to any collectionStunning jewelry is crafted of 14-karat white and yellow goldThe unique design of this necklace will make it one of your favorite pieces

Charming Life Silver Double-strand Bronze Pearl Bracelet (9 mm)


Charming Life Silver Double-strand Bronze Pearl Bracelet (9 mm)


$55.99


This bracelet features two strands of cultured freshwater pearl and Swarovski crystal beads in bronze and champagne tones. The Charming Life jewelry piece is handcrafted of fine sterling silver in the United States.

14k Black Freshwater Pearl Double-strand Bracelet (5-6 mm) (Case of 3)


14k Black Freshwater Pearl Double-strand Bracelet (5-6 mm) (Case of 3)


$221.99


Jewelry is priced and sold in pack of threeEnhance your jewelry collection with the shimmering hues of a freshwater black pearl braceletBlack freshwater Grade AA pearls (5-6 mm)

14k White Gold Double-strand Cyclone Lariat Necklace


14k White Gold Double-strand Cyclone Lariat Necklace


$507.99


This lariat necklace features an alternating twisted chain that adds style to any wardrobeStunning jewelry is crafted of 14-karat white goldThe double-strand cyclone design will make this necklace one of your favorites

14k Gold Overlay Double Chain Champagne Acrylic Cymbal Necklace


14k Gold Overlay Double Chain Champagne Acrylic Cymbal Necklace


$24.99


A double goldtone chain with a champagne donut-shaped cymbal makes up this elegantly-designed necklace. This piece of jewelry is crafted of 14-karat yellow gold overlay and secures with a lobster claw clasp.

14k Gold over Silver 2-strand Cuban Link ID Bracelet


14k Gold over Silver 2-strand Cuban Link ID Bracelet


$149.99


Men’s bracelet showcases a smooth ID-style plateJewelry is crafted of gleaming 14-karat yellow gold over .925 sterling silver with a polished finishWide bracelet features a double-strand Cuban-link design

14k Gold over Silver 7.5-inch Double Curb Chain Bracelet (4 mm)


14k Gold over Silver 7.5-inch Double Curb Chain Bracelet (4 mm)


$16.99


This gleaming bracelet features a double curb link design. Crafted of 14-karat yellow gold over .925 sterling silver with a highly polished finish, the bracelet secures with a lobster claw clasp.

Sterling Silver 7.5-inch Double Curb Chain Bracelet (9 mm)


Sterling Silver 7.5-inch Double Curb Chain Bracelet (9 mm)


$24.99


This gleaming bracelet features a double curb link design. Crafted of highly polished .925 sterling silver, the bracelet secures with a lobster claw clasp.

Sterling Silver White Freshwater Pearl Earrings (6.5 mm)


Sterling Silver White Freshwater Pearl Earrings (6.5 mm)


$20.89


White freshwater pearls dangle from sterling silver snake chain for a dazzling look on these post earrings. Graduated double-strand dangles feature cultured white freshwater pearls for a fun look in this jewelry.