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Plant biology Quiz (tutor by: Jean, Hela, Mees, Volo) Flashcards | StudBud
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Plant biology Quiz (tutor by: Jean, Hela, Mees, Volo)
Plant biology Quiz (tutor by: Jean, Hela, Mees, Volo)
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Questions
12
Answers
1
What does a plant cell have that an animal cell does not?
Central vacuole
Ribosomes
Peroxisomes
Mitochondrion
2
Potatoes grow best under dark conditions
False
True
3
Rhizome is a …
Root
Modified root
Stem
Modified stem
4
What type of
vascular tissue
is seen in
this figure
?
Dicot root
Monocot stem
Monocot root
Dicot stem
5
What structure in plants allows for CO
2
and O
2
exchange and transpiration?
Xylem
Apical bud
Plastid
Stomata
6
What is the function of IBA (hormone, we used it in Rubia experiment)
Promotes growth of shoots
Stimulates the growth of the fruits in crops
Triggers plant’s defense system
Stimulates growth of roots
7
Cacti spines are…
Modified stem
Modified root
Modified flowers
Modified leaves
8
What is the role of calcium in plants?
Important messenger, regulates movement of stomata
Strengthens the plant
Makes plant grow more roots
Building block of protein
9
What is the purpose of photosystem II in photosynthesis?
Split water to create a high concentration of hydrogen ions
Donate electrons to ATP synthase
Sequester carbon dioxide and facilitate its binding to rubisco
Donate electrons to NADP+ reductase
10
In
the ABC model
if
gene B
is missing, which part(s) are
missing?
Sepals and Petals
Carpel and Stamen
Carpel and Sepals
Petals and Stamens
11
Which of the following is a
macronutrient
?
Mn
Mg
Fe
Cl
12
Which of the following is a component of a plant's vascular system?
Plant cuticle
Pericycle
Xylem
Parenchyma
