How might a wildfire help the longleaf pine population survive a deadly fungal infection on the needles of seedlings?

Fire kills fungus thereby preventing apical meri-stem for future growth

Explanation:

Longleaf pine are resistant to the surface fire. The apical meri-stem is located at greater heights due to which they remain outside the reach of fire and hence they are well-protected from surface fire. The apical meri-stem is further protected by insulation from needles and bud scales

Frequent surface fires are used to prevent the entry of devastating foreign species such as fungus  

nec chapter 5 contains

c. information on special occupancy areas

nec chapter 6 covers

a. special equipment

which of the following rules contain the words shall or shall not and must be adhered to?

b. mandatory rules

which of the following rules identify actions that are allowed but not required and typically cover options or alternative methods?

c. optional rules

which of the following serves as the introduction to the nec and provides an overview of the book?

a. nec article 90

organizations that test products for safety are

c. nrtls

the nec is published by the

a national fire protection association

the nec is divided into

b. 9 chapters

the nec provides informative annexes for

c. informational materials and examples

two terms from nec article 100 that trainees should become familiar with are

b. labeled and listed

explanation:

does anyone know or what?