science-biology,.,. Quiz
Question Number 1
Which of the ff. is not a modified stem ?
A. bracts
B. thorns
C. tendrils
D. corms
Question Number 2
What is the term used of the plants' response to light ?
A. Autotropism
B. Phototropism
C. Hydrotropism
D. Megatropism
Question Number 3
During which stage of mitosis do nucleoli are created or formed ?
A. Prophase
B. Metaphase
C. Anaphase
D. Telophase
Question Number 4
The gradual change in the make-up of biological community overtiame is called as:
A. Ecological changes
B. Ecological competition
C. Ecological succession
D. Ecological disturbance
Question Number 5
The process by which water evaporates from the leaves of a plant is called as:
A. Cohesion
B. Transpiration
C. Respiration
D. Evaporation
Question Number 6
The exchange of segments of chromatids during synapsis is known as:
A. Crossing over
B. Cross linkage
C. Sex linkage
D. Gametogenesis
Question Number 7
Which of the ff. best corresponds to vesicles that serve to break down cellular debris ?
A. Smooth ER
B. Centrioles
C. Golgi bodies
D. Lysosomes
Question Number 8
In cellular respiration,where does the process known as Glycolysis takes place ?
A. Mitochondria
B. Nucleus
C. Cytoplasm
D. Golgi bodies