What am I?
In a plant cell, I am the stiff layer that surrounds the cell.
Cell Wall
Tiny structures inside a cell which carry out specific functions.
organelles
Cells are the building blocks of all living things.
True
Give two (2) functions of prokaryotes.
±decomposers
±agents of fermentation
±play important roles in digestive systems
±involved in many nutrient cycles
±diverse array of metabolic functions.
A barrier located just inside all cells.
Cell membrane
The idea that life could spring from nonliving matter is called spontaneous generation.
true
Give two (2) cell parts that are found in animal cell BUT NOT in plant cell.
Centriole
Cytoskeleton
Lysosome
The membrane surrounding the nucleus.
nuclear envelope/or nuclear membrane
Site of ribosome synthesis
Nucleolus
A size of a microtubule is 8nm.
False
A method used in biotechnology to create bacteria capable of exhibiting new set of genes.
Transduction
Small, round structures containing chemicals that break down certain materials in the cell.
lysosomes
The presence of cristae enhance the productivity of cellular respiration, which is found in the intermembrane space.
False
Size of a typical prokaryote cell?
Size of a typical eukaryotic cell?
1 - 10um long
10 - 100um long