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Part 2: Quarter 2 Test - Examen
Contribuido por: Cobb
  • 1. The Nucleus is the …
A) Control center of the cell that contains DNA.
B) The storage organelle for water.
C) The storage site for nuclear energy.
D) The structure that contains chlorophyll
  • 2. The Cell Wall …
A) Is the rigid nonliving layer of plant cells.
B) Is a spherical membrane that allow DNA to enter and leave.
C) Is a flexible semipermeable membrane guarding the nucleus.
D) Disappears at the death of the plant.
  • 3. Which of the following would be used to model the growth rate of the Brassica rapa from Thanksgiving until the end of the quarter?
A) Box and Whisker
B) Stem and Leaf
C) Pie Chart
D) Line Graph
E) Bar Graph
  • 4. An embryo is the …
A) Food storage in a monocotyledon seed.
B) The dormant plant outside the seed.
C) The baby plant stored in a seed.
D) Only found in animals.
  • 5. Metaphase is where the …
A) chromosomes have reached the poles.
B) chromosomes have separated.
C) chromosomes are aligned in the middle of the cell.
D) chromosomes become visible.
  • 6. Anaphase is the where the
A) chromosomes have separated.
B) chromosomes have reached the poles.
C) chromosomes become visible.
D) chromosomes are aligned in the middle of the cell.
  • 7. Prophase is where the …
A) chromosomes have separated.
B) chromosomes are aligned in the middle of the cell.
C) chromosomes become visible.
D) chromosomes have reached the poles.
  • 8. What two processes occur in the leaves?
A) Metaphase and anaphase
B) Stomata and stoma
C) Photosynthesis and transpiration
D) Perspiration and respiration
  • 9. What is the purpose of the stoma?
A) For the roots to store food
B) For the plant to store food
C) For sugar and water to pass through
D) For water and gas to pass through
  • 10. Plants produce their own food by the process of…
A) Fermentation
B) Cell division
C) Photosynthesis
D) Transpiration
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