CA Branch 3 (Wood Destroying Organisms) (Latest 2026/2027 Update) 170 Questions & Answers | Grade A | 100% Correct| Frequently Most Tested Questions with Good Description |Guarantee Pass ,Newest Exam and Latest Updated Version!!!

CA Branch 3 (Wood Destroying Organisms) (Latest
2026/2027 Update) 170 Questions & Answers | Grade A
| 100% Correct| Frequently Most Tested Questions
with Good Description |Guarantee Pass ,Newest Exam
and Latest Updated Version!!!

,QUESTIONS WITH CORRECT ANSWERS ARE AS FOLLOWS:
The Black Polycaon are one of the wood destroying largest beetles at 1/2 to 1
inch long? True or False

Correct Answer:
True
Beetles have a complete life cycle? True or False

Correct Answer:
True
Furniture beetles will attack coniferous and hardwoods and prefer new wood
instead of old? True or False

Correct Answer:
False, prefers old woods to new lumber
If a home has a problem with flat headed borers, you should fumigate the home
because they are likely to reinfest? True or False

Correct Answer:
False, they do not re-infest
A Lyctid beetle is a true powderpost beetle? True or False

Correct Answer:
True
Black Polycaons are likely to re-infest? True or False

Correct Answer:
False, they do not re-infest
Lyctid beetles attack mostly hardwoods and they do re-infest? True or False

Correct Answer:
True
Lead cable borers attack maple and other hardwoods. They will also bore
through lead sheathing around phone and power lines? True or False

Correct Answer:

,True
Name 3 Bostrichidae (False Powderpost Beetles)?

Correct Answer:
Lead Cable Borer, Black Polycaon, Bamboo Borer
Bamboo borers are very damaging to bamboo furniture and will re-infest? True
or False

Correct Answer:
True
Deathwatch beetles are known for their mating signal. How do they do that?

Correct Answer:
Strike their head against the surface they are standing on
Lead Cable Borers do not re-infest? True or False

Correct Answer:
False, they do re-infest
Deathwatch beetles attack oak and hardwoods and will re-infest? True or False

Correct Answer:
True
Name two Anobiidae (false powderpost beetles?

Correct Answer:
Deathwatch, Furniture Beetle
New house borers prefer old seasoned wood? True or False

Correct Answer:
False, they attack green lumber, likes pines, firs and especially Douglas fir. Will
bore through hardwoods, plaster, comp. roofing and linoleum to emerge. May be
brought in with new lumber and firewood.
Old house borers prefer new/fresh wood? True or False

Correct Answer:

, False, attacks seasoned wood. Prefers pine, fir and spruce. Will attack rustic
furniture.
Bark beetles don't really bore through bark to star their tunnels? True or False

Correct Answer:
False, they bore through bark and work between bark and sapwood and often
leave a scoring mark. Eggs are laid in their tunnels.
If you see wood damaged by a new house borer, it will need to be treated
because they will re-infest? True or False

Correct Answer:
False, do not re-infest and they cannot survive in seasoned wood.
Name a Buprestidae Beetle?

Correct Answer:
Flat Headed Borer
What does frass from a lyctid beetle look like?

Correct Answer:
Talcum powder-like, packed in channels but will fall freely from emergence
holes.
Flat headed borer emergence holes are oval shaped and about 3/8 inch wide?
True or False

Correct Answer:
True
Bark beetles are a serious pest of our forest but may be brought in with
firewood? True or False

Correct Answer:
True
New house borers may bore through hardwoods, plaster, composition roofing
and linoleum to emerge but they do not require treatment because they will not
re-infest? True or False

Correct Answer: