Moving on... The DNA has now replicated on each chromosome. What do you see?

Two chromosomes each consisting of sister chromatids

Ok, not part of mitosis but just to review terminology... what's going on here?

Homologous pairs line up on the equator

Now let's put it together :) What is inside this nucleus?

2 homologous pairs (each existing as sister chromatids)

And finally, before we embark on stages, breathe and review...what is this?

Two chromosomes each existing as sister chromatids

Hopefully you are getting better.. final review for this stage...what do you see?

Chromosomes (with sister chromatids) line up on the equator

What is happening here?

Chromosomes (with sister chromatids) align on the equator

After sepearation at the end of the process we now see (in this example)....?

Two cells each with two chromosomes

Ok, one more time, another example :) What's in this final stage?

Two cells each with 3 chromosomes

And now..what do you see?

Three chromosomes each existing as sister chromatids

And again...to consolidate...what do you see in here?

3 chromosomes with one homologous pair

Let's work with terminology, what would be the BEST language to refer to A and B?

A is the cell equator and B are the poles

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Biology: Mitosis Basics

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designed to teach the basic of Mitosis by distinguishing between chromosome, homologous pair and sister chromatids.

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Questions 19

Answers

1
Moving on... The DNA has now replicated on each chromosome. What do you see?
Two homologous pairs
4 separate chromosomes
One homologous pair
Two chromosomes each consisting of sister chromatids
2
Ok, not part of mitosis but just to review terminology... what's going on here?
Homologous pairs line up on the equator
Sister chromatids line up on the equator
Chromosomes line up on the equator
I'm still lost!
3
Now let's put it together :) What is inside this nucleus?
4 sister chromatids
4 homologous pairs
2 homologous pairs (each existing as sister chromatids)
2 chromosomes
4
Back to Mitosis...same stage...we would correctly say for this stage?
Four homologous pairs
Sister chromatids separating
Homologous chromatids sepearating
Homologous pairs sepearating
5
And finally, before we embark on stages, breathe and review...what is this?
One homologous pair, each existing as sister chromatids
Two sister chromatids
Two chromosomes each existing as sister chromatids
Two homologous pairs
6
And again - review - what do you see here?
Sister chromatids
One homologous pair
Two chromosomes
Two homologous pairs
7
Hopefully you are getting better.. final review for this stage...what do you see?
Homologous chromatids line up on the equator
Sister chromatids line up on the equator
Chromosomes (with sister chromatids) line up on the equator
Homologous pairs line up on the equator
8
Look at the diagram. Mitosis is the process of one cell producing.....?
3 genetically different cells
2 genetically identical cells
2 genetically different cells
3 genetically identical cells
9
What is happening here?
I'm lost!
Homologous pairs line up along the equator
Chromosomes (with sister chromatids) align on the equator
Sister chromatids align on the equator
10
What is inside this nucleus?
Three Homologous pairs
Three sister chromatids
One and a half homologous pairs
Three chomosomes
11
This is a cell with its nucleus. Inside the nucleus the red lines show...
Two sister chromatids
Chromatin
Two chromosomes
A homologous pair
12
After sepearation at the end of the process we now see (in this example)....?
Two cells each with sister chromatids
Two cells each with two homologous pairs
Two cells each with one homologous pair
Two cells each with two chromosomes
13
Ok, one more time, another example :) What's in this final stage?
Two cells each with a homologous pair
Chromosomes, chromatids and homologous pairs, everything :(
Two cells each with 3 chromosomes
Two cells each with 3 sister chromatids
14
And now..what do you see?
Three chromatids
Three chromosomes each existing as sister chromatids
Three homologous pairs
Three homologous pairs
15
And again...to consolidate...what do you see in here?
3 chromosomes with one homologous pair
3 homologous pairs
3 sister chromatids with one chromosome
3 sister chromatids
16
Next...after chromosomes (with sister chromatids) line up on the equator what happens here?
I'm confused!
Homologous pairs separate
Homologous chromatids separate
Sister chromatids separate
17
Let's work with terminology, what would be the BEST language to refer to A and B?
A is the inside and B is the outside
A is the cell equator and B are the poles
A is the middle and B are the ends
A is the pole and B are the equators
18
Here are two chromosomes (maternal and paternal) with genes in the same locations, called...?
Two homologous pairs
Sister chromatids
One homologous pair
Two sister chromatids
19
What do you see inside this cell?
Three homologous pairs
Three sister chromatids
Three chromosomes
Two homologous pairs

Biology: Mitosis Basics Flashcards | StudBud