LESSON 2.1

Question 1

It is tightly packed i the nucleus of the eukaryotic cells
- It is called the carries of genes, the unit determiner of hereditary charachteristics

Answer 1

Chromosomes

Question 2

It is a long, coiled structure that carries the genetic instruction on how living things would grow and develop

Answer 2

Deoxyribonucleic Acid

Question 3

Portions of DNA in specific patterns are responsible for the physical and heritable characteristics or organisms called ___

Answer 3

Genes

Question 4

The term Greek word chroma means ___

Answer 4

Color

Question 5

The term Greek soma means ___

Answer 5

Body

Question 6

It is a double stranded chromosomes called ___ that is attached together at a certain point by a centromere

Answer 6

Sister chromatids

Question 7

It is the pinched area in the pair of chromatids that divides the chromatids into section called arms

Answer 7

Centromere

Question 8

I tis the actual picture of the chromosomes

Answer 8

Karyotype

Question 9

It is the study of chromosomes

Answer 9

Cytogenetics