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