Ch 6 Quiz Cell Membranes and Nucleus

Front

What do cell membranes consist of two layers of

Back

Phospholipids.

Front

Cell membranes ____________, which means that only certain substances can pass into or out of the cell.

Back

are selectively permeable

Front

The _______ is the control center of a cell.

Back

nucleus

Front

The information to control the inheritance of physical characteristics is in _______

Back

DNA

Front

The control center of a cell as discovered using the green algae _______

Back

Acetabularia

Front

Gene

Back

section of DNA that determines physical traits of a cell

Front

Cytoplasm

Back

Material between outer cell membrane and nuclear membrane

Front

Chromatin

Back

DNA and its associated proteins together

Front

Nucleolus

Back

contains RNA and protein

Front

Chromosomes

Back

Contain DNA with genetic code for structures of proteins