Mitosis is a process by which eukaryotic cells
Grow
Get specialized in structure
Multiply
Expose the genes
Related Questions
Mitosis is divided into
Five stages
Three stages
Four stages
Six stages
Which stage of cell division is affected if a plant cell has double the expected number of chromosomes and lacks a cell plate, and what is the resulting cellular condition?
Prophase; aneuploidy
Metaphase; apoptosis
Anaphase; nondisjunction
Telophase/Cytokinesis; polyploidy
The anaphase promoting complex is activated by
M cdk cyclin
cdk cyclin
S cdk cyclin
Transaction factor
During which phase of mitosis do the sister chromatids begin to separate and move towards opposite poles of the cell?
Prophase
Metaphase
Anaphase
Telophase
When 16 cells are formed from a single cell, how many times cells divide and how many cells are formed in the 3rdgeneration?
3 divisions, 4 cells in the 3rd generation
4 divisions, 8 cells in the 3rd generation
4 divisions, 16 cells in the 3rd generation
8 divisions, 4 cells in the 3rd generation
Spindles are formed by
Microtubules
Endoplasmic reticulum
Golgi body
Peroxisomes
Which part of the coconut develops into the edible coconut meat (copra) found in mature coconuts?
Seed coat
Embryo
Free-nuclear endosperm
Endocarp
Which phase of mitosis is characterized by the condensation of chromatin into visible chromosomes?
Prophase
Metaphase
Anaphase
Telophase
During mitosis, number of chromosomes gets
Change
No change
May be change if cell is mature
May be change if cell is immature
I. Phases of cell cycle are controlled by proteins, …A… and …B…
II. There are two regulatory mechanisms, called …C… which take decision about cell division.
III. The second check point, called …D… is responsible for transition from to M-phase.
Identify A-D to complete the given statements (I-III)
A. Cyclins; B. CDKs; C. Checkpoints and growth factors; D. checkpoint
A. CDKs; B. Cyclins; C. Growth factors and kinases; D. M checkpoint
A. Kinases; B. Cyclins; C. Checkpoints and cyclins; D. checkpoint
A. Cyclins; B. CDKs; C. Mitosis promoting factors; D. S checkpoint