BIO 30_Lec 2_Chromosome Structure and Concepts

Composition of chromosome

• Nucleosome Chain
• Chromatin Fiber
• Pigment
• Carbohydrates

Which histone is not included in a nucleosome core?

• H1
• H2A
• H2B
• H3
• H4

Non-histone proteins of the chromosome

Attachment point of satellite and nucleolus

Used as a permanent cytological marker

Identify the type of chromosme: ====o====

• Metacentric
• Submetacentric
• Acrocentric
• Telocentric

Identify the type of chromosme: ===o=====

• Metacentric
• Submetacentric
• Acrocentric
• Telocentric

Identify the type of chromosme: =o======

• Metacentric
• Submetacentric
• Acrocentric
• Telocentric

Identify the type of chromosme: o=====

• Metacentric
• Submetacentric
• Acrocentric
• Telocentric

Complete set of genes or chromosomes coming from male or female parent

• Genome
• X
• ploidy
• gametes