'Specific chromosomes' presentation slideshows

Chapter 14: Mendel and the Gene Idea

Chapter 14: Mendel and the Gene Idea. Phenotypic features of organisms are characters ; each can have a variety of traits (states, forms). e.g., eye color: blue, brown, etc.; blood type: A, B, O, etc.; height: tall, short, etc.

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Chapter 2

1.04k views • 64 slides

Genetics

Genetics. Sub topic (b) Inheritance. Inherited variation. In subtopic (a) Variation we learned that certain characteristics are determined by genetic information received from the parents .

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Basic Genetic Stuff

Basic Genetic Stuff. A. Chromosomes- Cytogenetics. Metaphase Spread. Metaphase was first observed in 1956. Chromosomes are visible in this stage of cell division. The chromosome number in all humans is 46. The metaphase spread procedure is used in DNA analysis. Metaphase Spread.

390 views • 22 slides