<u>Answer:</u>
The “wheelchair belt” mechanism is the most important mechanism to have on the wheel chair.
<u>Explanation:</u>
- As the patient have very poor control over his trunk so a belt will be perfect to prevent him from falling out of the wheelchair anytime.
- The other options doesn’t make much of important sense than a belt for the patient with muscular dystrophy needs, especially when lost control over the extremities.
- The wheelchair belt will help him in staying in the wheelchair freely without risk of falling off.
False because The total mass of all the asteroids combined is less than that of Earth's Moon.
Primase produces short sequences of RNA in order to provide a 3' reactive group for DNA polymerase to act on.
Answer:
sports such as running would require energy and oxygen
Explanation: