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Duplicate of Plant Science & Biotechnology Test Flashcards | StudBud
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Duplicate of Plant Science & Biotechnology Test
Duplicate of Plant Science & Biotechnology Test
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Test for Agriscience Application on plant science and biotechnology
Flashcards
30 cards
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Practice quiz
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Host live
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Questions
30
Answers
1
Soil pH affects the availability of
land class of the soil
microbes in the soil
nutrients in the soil
structure of the soil
2
What connects the pairs of strands that make up the double helix of DNA?
Tar
Bases
Starches
Sugars
3
The foliar application of fertilizer is applied to what part of the plant?
Leaf
Roots
Flower
Stem
4
The female part of the flower is the
Pistil
Stamen
Anther
Filament
5
Which is an application of biotechnolgy in agriscience
stem cuttings
selective breeding
planting seed
Genetic engineering
6
Genetics is known as
the study of plant biology
biotechnology
the biology of heredity
biochemistry
7
Where is DNA located in the cell?
Vacule
Cytoplasim
Cell wall
Nucleus
8
Food for the seed is stored in the
Endosperm
Seed coat
Embryo
shoe laces
9
What type of fertilizer is animal manure?
Organic
Complete
Inorganic
Incomplete
10
Lime raises the pH level of soil so that the soil becomes more
acidic
porous
alkaline
eroded
11
The technique that uses tress planted to absorb chemical pollutants
phytoremediation
biostimulation
oleophilic
genetic engineering
12
The three primary nutrients supplied in a complete fertilizer are
Calcium, manganese, and boron
Phosphorus, Oxygen, and Sodium
Nitrogen, Calcium, and Potassium
Nitrogen, Phosphorus, and Potassium
13
The primary function of the stem is
To support other plant structures
To produce flowers
To anchor the plant
To produce fruit
14
One of the first commercial products created by genetic engineering was
buttermilk
synthetic oil
artificial sweetner
insulin
15
What temperature range does photosynthesis work best in?
85-95 degrees
65-85 degrees
50-60 degrees
60-70 degrees
16
Coded material in a cell that determines what that cell and its successive cells will become
DNA
Chromozomes
Thymine
RNA
17
The part of the flower that is responsible for the development of seeds
Flower
Root
Leaf
Stem
18
Photosynthesis may be affected in enclosed conditions like a greenhouse because of
lack of carbon dioxide
Extremely cold conditions
to much chlorophyll in the plant
Lack of food supply
19
What is applied to lower the pH level of soil?
Lime
Fertilizer
Sand
Sulfur
20
The major types of root systems are
cuttings and root hairs
Fibrous and rootcap
cell division and liberous
Fibrous and taproot
21
The propagation method where plants are separated into smaller parts is
Tip Layering
Layering
Grafting
Division
22
What is the best tool for cutting arge branches when pruning shrubs that are hard to reach
hedge shears
chainsaw
lopping shears
bush axe
23
Which is a horticulture related career?
Logging Foreman
Greenskeeper
Farrier
Veterinarian
24
The matching of genes to traits is called
mapping
combining
matching
meshing
25
What form must nutrients become before they can be absorbed by the plant?
Liquid
Gas
Air
Solid
26
Grafting is
a form of sexual propagation.
joining two different plants
a type of hybridization
a method by which two plants are propagated
27
What components of cells determine the individual characteristics of living things?
Genes
Nucleotides
Mitochondria
Nucleic cilia
28
Landscape architects are a part of the horticulture industry because they
Treat animals for disease
Design Landscapes
Shoe Horses
Plant Landscapes
29
Sexual reproduction of the plant is propagation of plants by:
Roots
Stem
Leaf
Flower
30
The best tool to use when pruning small limbs to shape shrubbery
chainsaw
pruning saw
pole prunners
pruning shears
