問題一覧
1
This takes place in our body cells called ____
somatic cells
2
Non membrane bound organelle
centrosome
3
The centrioles appear.
prophase
4
During cell division, the _______ plays a vital role
nucleus
5
what are the three subspaces?
Gap 1, Synthesis and Gap 2
6
This is the resting stage.
Interphase
7
What are the two distinct kind of cell division?
Mitosis and meiosis
8
Two identical copies are firmly connected in a region called ________ and are called _________
centromere and sister chromatids
9
This is responsible for the increases in weight and height.
Mitosis
10
This is busy synthesizing proteins.
Gap 1
11
This is the constricted region.
centromere
12
This is responsible for the healing of the wound.
Mitosis
13
One of the two identical halves.
chromatid
14
Longest period in the cycle.
Interphase
15
This is the series of events that takes place.
Cell cycle
16
The double stranded chromosomes
prophase
17
Complex of DNA and proteins
chromatin
18
This consists of a series of steps.
cell cycle
19
Each strand of the prophase is called ______
chromatid
20
Barrel shaped organelle located in cytoplasm
centrioles
21
This is considered the control center.
nucleus
22
The duration of the cell cycle varies in the different kinds of cells.
Human cells 24 hrs, Gap 1 11 hrs, Synthesis 8 hrs, Gap 2 4 hrs, Mitosis an hour, Bacteria cells 20 mins, Yeast cells 23 mins
23
Protein synthesis continues to be used in the duplication of new cellular organelles
gap 2
24
The process by which a parent cell divides into two or more daughter cells.
cell division
25
Cell grows, replicates its chromosomes into two equal parts.
Interphase
26
The replicated chromosomes condense
Gap 2
27
this is responsible for the formation of gametes or sex cells
Meiosis
28
Cell undergoes physical growth.
Gap 1
29
The chromosomes are replicated.
Synthesis
30
The cell cycle is divided into two phases
interphase and mitotic phase
31
The nuclear membrane and nucleolus begin to break down.
Prophase