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Agriscience Apps - Final Review 2 Flashcards | StudBud
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Agriscience Apps - Final Review 2
Soil pH affects the availability of:
By matching DNA scientist can:
Agriscience Apps - Final Review 2
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1
By matching DNA scientist can:
avoid the use of genetic engineering
create a super specimen
identify parents of offspring
eliminate teh use of scientific methods
2
Soil pH affects the availability of:
the land class of the soil
microbes in the soil
the structure of the soil
nutrients in the soil
3
The appropriate tool for turning various size nuts and bolts is a/an:
allen wrench
adjustable wrench
extension
auger bit
4
If Jenny wants to have an entrepreneurship project, she needs to know that it:
Must be done without pay or profit of any kind.
involves ownership and assumes financial risk
May also be recorded as a supplementary skill.
is the same as an improvement project
5
Foliar application of fertilizer is applied by:
sprinkling the fertilizer on the ground beside the plant
placing the fertilizer in a band on either side of the row
injecting the fertilizer in the soil
spraying the fertilizer on the leaves of the plant
6
The propagation method where a plant is separated into smaller parts is:
grafting
air layering
division
tip layering
7
What is the easiest fire prevention technique
pile oily rags in a corner of the shop
turn off sources of heat to the shop
removal of oxygen from the work area
safe storage of fuels
8
Jimmy decides to use cage culture in his aquaculture system. Why?
didn't have to worry about aeration
fish are easily monitored for growth rate & feeding purposes
fish tend to grow bigger when confined to cages
water quality does not have to be monitored
9
Juan is working in a sow/pig production unit. How will he id new pigs that are being born?
use a dehorner to remove horns
cut each pig's tail a different length
use a v notcher in the ears to give a number
cover the new pigs with body paint
10
Jacob sketches a drawing of his project. What is most likely a characteristic of the sketch?
all symbols included in a legend
drawing is a rough copy
drawn to the size of the object
drawn to scale
11
Jackie moves to amend the motion. What is she trying to do to the motion?
Change it
Kill it
restore it
preserve it
12
Hanging fire extinguisher on walls w/in easy reach where fire is likely to occur, one ensures
the extinguisher will be available if it is needed
extinguisher will not be tampered with
fires will always be extinguished
shop workers will know how to operate the extinguisher
13
Land grant universities were established to teach:
agriculture and hospitality
agriculture & military tactics & do agriculture research
agriculture and accounting
biology, chemistry, and physics
14
Which is the most likely result of genetic manipulation in agriculture?
less use of chemical pesticides
increased use of chemical pesticides
one cloned species that controls all others
less use of biological controls
15
The drawing instrument used to draw horizontal lines
Scale
Protractor
T-Square
Right Triangle
16
A major part of a wildlife officer's job includes:
phone interviews advising farmers on best cop practices
working outdoors to monitor hunting & fishing.
working in a lab testing groundwater for pesticides
time at a drafting table designing maps
17
The primary function of the stem is:
to produce fruit
to produce flowers
to support other plant structures
to anchor the plant
18
Why is capillary water an important source of groundwater?
contains underground species of fish
makes up aquifers and underground streams
drains out of the soil before being used by plants
plant roots can absorb or take it up
19
What is the best tool for cutting thin conduit
arc welder
oxyacetylene torch
handsaw
hacksaw
20
What do land grant universities in North Carolina offer?
only 2 year animal science degree programs
no agricultural degree programs
two 2 year agriculture related degree programs
four year agricultural degree programs
21
The first line of the FFA motto is:
Living to serve
Learning to do
Earning to live
Doing to learn
22
An example of a ruminant animal is a:
chicken
sheep
horse
pig
23
Ginger wants to obtain the floor. She should address the presiding officer by saying:
Madame/Mr President
I desire to speak
Your honor
I call for recognition
24
Grafting is:
a method by which two plants are propagated
a type of hybridization
a method of joining two different plants
a type of sexual propagaton
25
Which career relates to plant science
greenskeeper
farrier
veterninarian
logging foreman
26
An individual who classifies soil according to the most appropriate use for farming is a:
developer
soil chemist
farmer
soil scientist
27
What tool is used to push nail heads below the surface of the wood?
drill press
nail punch
screwdriver
nail set
28
What is the best tool to cut large branches when pruning shrubs that are hard to reach?
chainsaw
lopping shears
bush axe
hedge shears
29
New FFA members are required to learn the FFA Creed to achieve the first degree of membership:
American FFA Degree
Chapter FFA Degree
Greenhand Degree
State FFA Degree
30
One of the limitations of bioremediation, as compared to the use of chemical techniques is:
time
oil
space
emissions
31
Which is the most important reason for people in a shop to wear safety glasses & goggles?
protect their eyes from dust and flying objects
protect their eyes from the UV rays of welding equipment
improve their vision & reading ability
meet OSHA requirements
32
Which is true of the particles size of sandy soils?
larger than silt but smaller than clay
larger than clay but smaller than silt
smallest soil particles
largest soil particles
33
What color sign is used to id a piece of shop equipment that's broken & shouldn't be operated?
blue
orange
yellow
red
34
The instrument recommended to draw good quality lines is a:
blue pen
dull lead pencil
black pen
sharp lead pencil
35
A person who estimates timber volume is called a:
timber cruiser
forrest technician
logging foreman
skidder
36
Which method of fire extinguisher use will control fire the quickest?
Use the extinguisher to cover the area surrounding the fire
spraying the tip of the flames w/ the extinguishing material
cooling fire with water from a hose
hitting the base of the flame w/ the extinguishing material
37
If a soil pH level is 6.0 & needs to be raised to 7.0, what is best incorporated into the soil?
magnesium
lime
sodium
sulfur
38
In 1878 a milking machine was invented by:
Anna Baldwin
Massey Ferguson
Eli Whitney
John Deere
39
Food for the seed is stored in the:
endosperm
radicle
embryo
seed coat
40
Tendency of soil particles to cluster together & function as soil units/aggregates is called:
color
structure
texture
slope
41
A leadership CDE that is a basic statement of beliefs about FFA and agriculture is:
FFA Creed
Prepared Public Speaking
Parliamentary Procedure
Extemporaneous Public Speaking
42
Most tape measures found in the agriculture shop will measure to an accuracy of:
1/8 inch
1/16 inch
1/32 inch
1/64 inch
43
Landscape architects are a part of the horticulture industry because they:
design landscapes
shoe horses
treat animals for disease
plant landscapes
44
What symbol on the FFA emblem represents the progressive nature of agriscience:
Owl
Rising Sun
American flag
Plow
45
Which plant growing media is a mineral mica-type material?
vermiculite
soil
perlite
peat moss
46
Bacteria that are attracted to oil and are used to clean up oil spills are called
algae
lichens
bio-indicators
oleophilic
47
Which is best for fastening wood at high stress points
tacks
bolts
brads
nails
48
A local tractor dealership is best described as an:
agriculture production enterprise
agriculture display
agrimarketing service
Agribusiness
49
To conserve water and improve water quality, as a society we must:
ask the right questions about our use of water
stop brushing our teeth so often
stop fertilizing our gardens
stop drinking water
50
The primary function of the root is to:
ensure that the plant can be propagated
hold up the stem of the plant & provide propagation material
make sure that the plant will grow
anchor the plant and supply water and nutrients