Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Bee hygiene > Bee questions 4 > Flashcards

Bee questions 4 Flashcards

1
Q

When do the cells get covered?

A
  • Queen: 3+5 = 8 days
  • Worker: 3+6 = 9 days
  • Drone: 3+7 = 10 days
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

How many tons of honey is produced?

A
  • Annual production in the world: 1,2 - 1,4 million tons
  • Europe: 204.000 tons
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

How many beehives in EU?

A
  • 16 million
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Susceptible age in Acute Bee Paralysis?

A
  • 2-4 day old workers
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Who is susceptible to Kashmir Bee virus?

A
  • Mainly workers
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

How many eyes does the queen have?

A
  • 1 oculus containing about 4500 eyes
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Which one has reduced mouth parts?

A
  • Drone
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Which gland produces the royal jelly?

A
  • Hypopharyngeal gland
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What is the causative agent of Black Queen Cell disease?

A
  • Black queen cell virus
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Which one has the highest number of eyes?

A
  • Drone! (9500)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Is Tropilaeleps present in Europe?

A
  • No (not yet)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Can the nosema infected workers start to forage earlier?

A
  • Yes
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Which is zoonotic?

A
  • Stone brood (Aspergillosis)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

How many days is the development in the egg?

A
  • 3 days
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

how many eyes in compound eye of worker?

A
  • 4500 (answer says 4000-5000)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Foul smell coming from AFB or EFB?

A
  • EFB
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Which has fish-glue like smell?

A
  • AFB
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Where do bees mate?

A
  • Mates 1 time at a hight of 100 meters and then die (drones)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

If worker bees can’t fly and are slow at collecting nectar, they’re infected with..

A
  • Sacbrood virus
20
Q

Who has the longest larval stage?

A
  • Drone
21
Q

Varroa is an infestation of: adult, larvae or both?

A
  • Both
22
Q

Varroa overwinters in: adult, brood, both?

A
  • Adult
23
Q

Secondary pathogen causing foul smell in EFB?

A

paenibacillus alvei

24
Q

What enzyme makes honey from pollen?

A
  • Invertase
25
Q

What order are bees in?

A
  • Hymenoptera
26
Q

How many drones are in the hive in the winter?

A
  • None!
27
Q

How far away is food source when bees do the waggle dance? Less than 10, greater than 100, neither?

A
  • Greater than 100 meters
28
Q

What is chalk brood?

A
  • Fungi
29
Q

What stage of moth is destructive?

A
  • larval stage
30
Q

Which one also affect the head?

A
  • Stone brood
31
Q

Which one does not affect the head?

A
  • Chalk brood
32
Q
  • Larvae and adults are susceptible to
A
  • Varroosis, Stonebrood
33
Q

This virus is over 300nm (dsDNA virus)

A
  • Filamentous virus
34
Q

How long does it take for the milk to curdle in EFB?

A
  • At least 1,5 minutes
35
Q

Which pathogen causes sour smell in EFB?

A

Enterococcus faecalis

36
Q

Describe the waggle dance and its purpose

A
  • The bees use this to inform the others where to find food when it is more than 100 meters away. Using the location of the sun and gravity to show the
    way
37
Q

Acarapis woodi which is infectious: female, fertile female, male, both female and fertile female

A
  • female
38
Q

Is small hive beetle a notifiable disease?

A

yes

39
Q

How long does it take to develop an embryo? (he means how many days from egg to larvae)

A
  • 3 days
40
Q

What is bee wolf?

A
  • A wasp, Philanthus trangulum
41
Q

Which virus causes a black cell and something more

A
  • Black queen cell virus (BQCV)
42
Q

Where do bees mate?

A
  • Environment
43
Q

What is chalk brood?

A
  • Fungus!
44
Q

Apimyasis caused by Senotainia tricuspis? True/false question

A
  • True
45
Q

The Tropilaelaps has a longer reproductive cycle than Varroa? True/false question

A
  • False
46
Q

What is the infective part of EFB? cyst, spores, vegetative, vegetative + spore

A
  • Vegetative

Bee hygiene (19 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions