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Chapter 7 Vocab

Total questions: 13

Worksheet time: 13mins

Name
Class
Date
1.

(a)   is an alternative form of a gene

2.

(a)   is a nuclear cell structure that contains DNA in humans

3.

(a)   is the FBI’s computerized criminal DNA databases as well as the software used to run these databases; includes the National DNA Index System (NDIS)

4.

(a)   is pattern of DNA fragments obtained by analyzing a person’s unique sequences of noncoding DNA

5.

(a)   is a method of separating molecules such as DNA, according to size

6.

(a)   is a segment of DNA in a chromosome

7.

(a)   is the portion of a gene that is not expressed

8.

(a)   is the picture of the paired homologous chromosomes and sex chromosomes in a cell

9.

(a)   is a method of amplifying (duplicating) minute amounts of DNA evidence for use in investigations

10.

(a)   is the region of repeating DNA within an intron that is highly variable from person to person

11.

(a)   is the sequence of DNA added to trigger replication of a specific section of DNA

12.

(a)   is a molecule that cuts a DNA molecule at a specific base sequence

13.

(a)   is the sequence of repeating bases in noncoding regions of DNA that are used in DNA profiling