________ Is a Bionic Device That Helps Paraplegics Walk

question 24

Multiple Choice

________ is a bionic device that helps paraplegics walk. It is wearable and artificially intelligent.

• A) eLegs exoskeleton
• B) Skelelegs
• C) Parawalk
• D) None of the above

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Definitions:

Double-Stranded DNA

DNA consisting of two complementary strands that wind around each other, forming a double helix structure.

Restriction Enzymes

Proteins used to cut DNA at specific sequences, essential tools in molecular biology for gene cloning and DNA modification.

Double-Stranded DNA

The structure of DNA in which two linear strands run in opposite directions (antiparallel) and are wound around each other, much like a twisted ladder, forming the characteristic double helix.

Sticky Ends

Single-stranded overhangs resulting from the action of restriction enzymes on DNA, which can be used to join DNA fragments together.