In a car accident, the injuries to the driver include a fractured femur. Part of the broken end of the diaphysis of the femur is visibly penetrating through the skin in the thigh area. Which of the following properly classifies this fracture?1. Displaced, complete, open (compound)
2. Nondisplaced, complete, open (compound)
3. Displaced, complete, closed (simple)
4. Nondisplaced, incomplete, closed (simple)
5. Displaced, incomplete, open

1. Displaced, Complete, Open

Explanation:

Displaced fracture - in this type of bone fracture the bone breaks into two or more parts, moves and thus the parts become misaligned.

Complete fracture - in this type of fracture the parts of bone become completely separated from rest one.

Open fracture - it is compound fracture where skin breaks and part of the broken bone protrudes out of the skin.

dna damages cause changes in the structure of the genetic material and prevents the replication mechanism from functioning and performing properly. dna damage and mutation have different biological consequences. while most dna damages can undergo dna repair, such repair is not 100% efficient.

because the asteroid belt is between the mars and jupiter orbits, it is around 2.2 to 3.2 astronomical units (au) from the sun – which is approximately 329,115,316 to 478,713,186 km. the average distance between objects is a massive 600,000 miles.

explanation: