IB Biology HL B2.2.6 Hl Nuclear Membrane Benefits Questions
Explore the benefit of a double nuclear envelope and its breakdown into vesicles during mitosis in IB Biology HL B2.2.6.
- Syllabus
- First assessment 2025
- Course
- Biology HL
- Level
- HL
Exam points
- Identify vesicle breakdown during mitosis as a benefit of the double nuclear envelope.
IB Biology HL B2.2.6 Hl Nuclear Membrane Benefits Questions question 1
[Maximum number: 1]
What is a benefit of double membranes surrounding the nuclei of eukaryotic cells?
A
They reduce the surface area of the nucleus.
B
They can easily break down into vesicles during mitosis.
C
Hydrophilic phospholipid tails can be kept away from the cytoplasm.
D
Pores are formed to allow movement of DNA from the nucleus to the cytoplasm.
B
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