Unit 1- Producing New Cells Flashcards
1
Q
What does aseptic techniques mean?
A
Lavatory procedures designed to prevent contamination of pure cultures of microorganisms
2
Q
2 examples of aseptic techniques?
A
Wash hands
Tie back long hair
3
Q
What is stage 1 of cell devision?
A
Cell with diploid number of 4
4
Q
What is stage 2 of cell devision?
A
Chromosomes replicate and spindle fibres appear
5
Q
What is stage 3 of cell division?
A
Chromosomes move to equator
6
Q
What is stage 4 is cell devision?
A
Chromatids pulled apart by spindle fibres
7
Q
What is stage 5 of cell devision?
A
Nuclear membrane reform and cytoplasm splits to form 2 daughter cells
