AICE Biology Chapter 1 Questions

What structures are found in eukaryotes but not in prokaryotes?

• naked DNA and mitochondria
• Golgi apparatus and 70S ribosomes
• 70S ribosomes and nuclear membrane
• mitochondria and nuclear membrane

What is happening at the structure labelled X?

• Synthesis of proteins
• Transport of proteins to the nucleus
• Modification of proteins prior to export
• Secretion of proteins through the plasma membrane

Which statement is a part of cell theory?

• All cells have a cell wall.
• Every cell shows emergent properties.
• All organisms are made of one or more cells.
• Every cell carries out all the functions of life.

Which combination of features is found in most plant and animal cells?

• plasma membrane, lysosome, Golgi apparatus
• cytoplasm, mitochondria, ribosomes
• rough ER, nucleus, centrioles
• plastids, cytoplasm, nucleus

What is the size range for the diameters of most plant and animal cells?

• 100 nm to 1μm
• 1μm to 10 μm
• 10 μm to 100 μm
• 100 μm to 1mm

What describes tissues? 

• Groups of cells that develop the same way with the same function.
• Groups of cells that develop the same way with different functions.
• Groups of cells that have combined to form a structure.
• Groups of cells that have combined to form one organ.

Tags

NGSS.HS-LS1-4

Which pair features is correct for BOTH plant and prokaryotic cells?

• A
• B
• C
• D

Which of the following are features of prokaryotes and eukaryotes?

• A
• B
• C
• D

Which statement is part of cell theory?

• Cells are composed of organic molecules.
• Cells have DNA as their genetic material.
• Cells have cytoplasm surrounded by a membrane.
• Cells come from pre-existing cells.

What route is used to export proteins from the cell? 

• Golgi apparatus → rough endoplasmic reticulum → plasma membrane
• rough endoplasmic reticulum → Golgi apparatus → plasma membrane
• Golgi apparatus → lysosome → rough endoplasmic reticulum
• rough endoplasmic reticulum → lysosome → Golgi apparatus