Curriculum
Course: EST 2 Biology
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Curriculum

EST 2 Biology

Cell Structure and Molecular Biology

0/51 Dr Dabour Hub Science Diagram and Course Material

Ecology

0/31 Dr Dabour Hub Science Diagram and Course Material

Genetics and Heredity

0/39 Dr Dabour Hub Science Diagram and Course Material

Body Systems and Plants

0/60 Dr Dabour Hub Science Diagram and Course Material
Quiz

Cell structure and organelles – Check yourself

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Cell structure and organelles EST Biology check yourself quiz: free practice for EST 2 Biology. Work through this Cell structure and organelles EST Biology check yourself quiz and get instant feedback on every answer. If you get stuck, review the 1.2 Cell structure and organelles lesson. More practice: EST 2 Biology — all units. Syllabus: OpenStax free science textbooks.

1.
According to the comparison table in this lesson, what is the Function of Cell wall?
According to the comparison table in this lesson, what is the Function of Cell wall?
Prokaryotic vs eukaryotic, plant vs animal
Holds DNA
Protein synthesis
ATP production
Support
2.
Which statement best describes Nucleus?
Which statement best describes Nucleus?
Makes proteins.
Contains DNA; controls cell activity.
Modifies and packages proteins.
Cell without a nucleus (bacteria).
3.
Which key term matches this description: "Makes proteins."
Which key term matches this description: "Makes proteins."
Ribosome
Endoplasmic reticulum
Nucleus
Chloroplast
4.
Which step comes first in the sequence covered in this lesson?
Which step comes first in the sequence covered in this lesson?
Ribosome on RER
Golgi
mRNA
DNA (nucleus)
5.
In the sequence covered in this lesson, which step comes immediately after mRNA?
In the sequence covered in this lesson, which step comes immediately after mRNA?
DNA (nucleus)
Ribosome on RER
Secreted protein
Golgi
6.
Which statement best describes Golgi apparatus?
Which statement best describes Golgi apparatus?
Network for protein (rough) and lipid (smooth) synthesis.
Cell without a nucleus (bacteria).
Cell with a nucleus and membrane-bound organelles.
Modifies and packages proteins.
7.
Complete the statement: Prokaryotes have ______.
Complete the statement: Prokaryotes have ______.
Endoplasmic reticulum
Chloroplast
Mitochondrion
no nucleus
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