Genes and Cells - Genetics

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Question 1 of 1

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What is Period C of the bacterial cell cycle and how long does it last (approx.)?

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What is Period B of the bacterial cell cycle and how long does it last (approx.)?

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What is Period D of the bacterial cell cycle and how long does it last (approx.)?

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Overlapping cell cycles cannot occur - True or False?

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355160

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Match the Growth Phase of the Eukaryotic Cell Cycle to its length

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Match the text
G1
G2

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Fixed Length
Varied Length

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240

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Linkage

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Linkage occurs when particular

are inherited

linkage occurs when genetic loci on a chromosome are physically

so chances of

between them are

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In a cross where there are 4 phenotypic traits, match the typical number of offspring phenotypes to the linkage...

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Match the text
Linkage DOES occur
Linkage DOES NOT occur

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2 Offspring Phenotypes
4 Offspring Phenotypes

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Recombination frequency is measured in

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350330

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Order the stages of using a three-point cross to map a chromosome

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Match the Text
1
2
3
4
5
6
7

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Identify 2 least-numerous classes
Work out distanced between genes
Identify 2 most-numerous classes
Map the chromosome using the calculated distances
Compare the two to identify the MIDDLE GENE LOCUS
This will be recombinant
This is the non-recombinant

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How many potential reading frames does the genetic code have?

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Match the genetic term to its definition

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Match the text
Gene Expression
Gene Regulation

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the process by which gene information is made into a functional product
the ability of a cell to control gene expression

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What is the model of replication shown by DNA?

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351364

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What type of density gradient is used to calculate density of DNA samples?

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351368

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Which enzymes are used in DNA replicaiton

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351369

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What kind of protein binds to 'unzipped' DNA to prevent it re-joining?

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Genes and Cells - Genetics

Question 1 of 1

Time Left

What is Period C of the bacterial cell cycle and how long does it last (approx.)?

Select the correct answer(s).

(0/0)

What is Period B of the bacterial cell cycle and how long does it last (approx.)?

Select the correct answer(s).

(0/0)

What is Period D of the bacterial cell cycle and how long does it last (approx.)?

Select the correct answer(s).

(0/0)

Overlapping cell cycles cannot occur - True or False?

Select the correct answer(s).

(0/0)

Match the Growth Phase of the Eukaryotic Cell Cycle to its length

Match the text (click and drag)

(0/0)

G1

G2

Fixed Length

Varied Length

Linkage

Fill in the blanks

(0/0)

In a cross where there are 4 phenotypic traits, match the typical number of offspring phenotypes to the linkage...

Match the text (click and drag)

(0/0)

Linkage DOES occur

Linkage DOES NOT occur

2 Offspring Phenotypes

4 Offspring Phenotypes

Recombination frequency is measured in

Select the correct answer(s).

(0/0)

Order the stages of using a three-point cross to map a chromosome

Match the text (click and drag)

(0/0)

1

2

3

4

5

6

7

Identify 2 least-numerous classes

Work out distanced between genes

Identify 2 most-numerous classes

Map the chromosome using the calculated distances

Compare the two to identify the MIDDLE GENE LOCUS

This will be recombinant

This is the non-recombinant

How many potential reading frames does the genetic code have?

Select the correct answer(s).

(0/0)

Match the genetic term to its definition

Match the text (click and drag)

(0/0)

Gene Expression

Gene Regulation

the process by which gene information is made into a functional product

the ability of a cell to control gene expression

What is the model of replication shown by DNA?

Select the correct answer(s).

(0/0)

What type of density gradient is used to calculate density of DNA samples?

Select the correct answer(s).

(0/0)

Which enzymes are used in DNA replicaiton

Select the correct answer(s).

(0/0)

What kind of protein binds to 'unzipped' DNA to prevent it re-joining?

Select the correct answer(s).

(0/0)

Results

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0

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