To replace old cells and to help the old organisms gain complexity
100
What happens during interphase
Chromosomes are copied
100
This is the process of how a cell gets energy when there is not a lot of oxygen
What is fermentation
200
These organisms are called this (make their own food)
What is autotrophs
200
Is only used by this
What is animal
200
Chromosomes contain (blank) and (blank) hold the copied chromosomes together
What is DNA and centrosomes
200
What happens during prophase (p=prepare)
The nuclear membrane dissolves (releasing chromosomes)
200
(Blank)=(Blank)+(Blank)
The formula for fermentation
What is glucose= lactic acid, energy
300
Blank + blank + blank = blank and blank
What is the formula?
What is co2 water sunlight, glucose and oxygen
300
Organisms that cannot make its own food is called this
What is a heterotroph
300
What are homologous chromosomes
Identical chromosomes
300
What happens during metaphase (m=middle)
The chromosomes meet up with its copy forming an X and line the middle of the cell
300
Name the two forms of active transport
What is endocytosis and excytosis
400
(Blank)+(Blank)+(Blank)=(Blank)+(Blank)
What is the formula
What is co2 sunlight water, glucose oxygen
400
(Blank)+(Blank)=(Blank)+(Blank)+(Blank)
What is the formula?
What is glucose,oxygen= co2+water+energy
400
What are chromatids and chromotins
1)Each of a pair of identical DNA molecules after DNA replication, joined at the centromere.
2)proteins/DNA that is complex making chromosomes
400
What happens in anaphase (a=away)
The twin chromosomes separate and go to opposite ends
400
Name what happens in these two processes
Endocytosis and encytosis
What is
1) when a cell engulfs a particle so it can enter the cell
2) when a cell releases waste by moving it to one side and pinches it off or moves it into a vessel and does an airlock effect
500
Glucose is the (blank) of the cell and oxygen is (blank) of the cell
What is energy and waste
500
This needs to be present
What is oxygen
500
What are chromosomes and kinetochores
1)Molecules of DNA complexed with specific proteins responsible in eukaryotes for storage and transmission of genetic information.
2)Structure forming at centromere during Mitosis for binding microtubules
500
What happens during telophase
Two new nuclear membranes form around the loose chromosomes