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Aqua4001 Lab 3 Quiz Flashcards | StudBud
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Aqua4001 Lab 3 Quiz
Aqua4001 Lab 3 Quiz
20 terms
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StudBud Administration
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Flashcards
20 cards
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Practice quiz
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Host live
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Questions
20
Answers
1
What predators caused AquaPrime Mussel Ranch to lose much of their production to?
Sea stars & Ciona
Ciona & Sea ducks
Clams, Ciona, Sea stars & green crabs
Sea stars, seaweeds and sea birds
2
Who is this guy?
Chef Gordon Ramsey
John Dutton
Barry, PEI mussel farmer
Chef Michael Smith
3
What fouling species had the highest # of individuals found on both socks in lab2
Sea stars
Ciona Intesinalis
Skeleton shrimp
Scale worms
4
This Xactic bins hold mussels after they've been declumped, debyssed and sorted
True
False
5
Batty, R.S., and Libby, D.A.
1986. Herring (
Clupea harengus
) filter-feeding Marine Biology
91:
371-375. What is wrong?
Volume # should not be bolded
Nothing
Both Yellow and Green
Date not Bolded
6
How many VEXAR bags can each Oyster Gro unit hold?
6
2
8
4
7
What does ROI stand for?
Refusal of Integrity
Relation of Infrastructure
Return on Investment
Rate of ingestion
8
Sea ducks are not a predator of blue mussel farms?
False
True
9
For the ROI Spreadsheet, you will need to know your annual harvest before you calculate anything
True
False
10
Blue Mussels INC sold what % of their mussels to Fishermen's Market?
10%
59%
31%
80%
11
What is this machine called?
Pre-packaged product
Declumper
De-bysser/Grader
harvester
12
A declumper is used to initially take apart and separate mussels from the harvested market lines in the plant.
True
False
13
How many Mi'kmaq communities are there in NS?
13
18
15
10
14
Table titles should always be on top of a table and any figures used, titles should be on the bottom
False
True
15
What month are blue mussel spat usually harvested?
October
August
March
May
16
Total weight of sock is 30kg. Total weight of market mussels is 22.5kgs. What is the % is discarded
75
25
7.5
0.75
17
Mussels are cleaned and de-byssed before being sold to market.
True
False
18
Hemocytomter count 205 cells in 5 blocks. Diluted 1:15. What VOL of
NANNO
do u need if 100 Billion cells required
975mls
650mls
65mls
9756mls
19
How long after this stage are mussels harvested?
36 months
2 years
1 Year
6 months
20
A mussel sock is 12.25ft long. Market mussels = 41.6 lbs. Sell for $0.50/lb. What is your profit /ft?
$0.85lbs/ft
$3.74ls/ft
$2.54lbs/ft
$1.70lbs/ft
