'Dominant allele present' presentation slideshows

Genetics & Heredity

1.83k views • 42 slides

Genetics & Heredity

728 views • 42 slides

Whose got Genes?

Whose got Genes?. Genes, Heredity, & DNA. What are genes? . Genes are a segment of DNA on a chromosome that controls a particular trait. Genes are located on the chromosomes in the nuclei. Each organims has a fixed number of chromosomes. Humans have 23 pairs (46) chromosomes.

613 views • 37 slides

Thursday 04.11.13 Week 3

477 views • 35 slides

Inheritance

Inheritance. phenotype = genotype + environmental effects. Phenotype and genotype. The overall appearance of an organism depends on two things:. 1. its genes (inherited characteristics). 2. the effects of the environment in which it lives.

380 views • 30 slides

Inheritance

Inheritance. phenotype = genotype + environmental effects. Phenotype and genotype. The overall appearance of an organism depends on two things:. 1. its genes (inherited characteristics). 2. the effects of the environment in which it lives.

527 views • 30 slides

Theoretical Genetics

275 views • 27 slides

Genetics & Heredity

244 views • 24 slides

Sexual and Asexual Reproduction

Sexual and Asexual Reproduction. Sexual reproduction is when two parents pass on genes to the offspring. The reproduction results in genetic diversity. Sexual reproduction involves the fusing of two gametes. Gametes are sex cells, the sperm and the egg.

406 views • 23 slides

Mendelian Genetics

Mendelian Genetics. Gregor Mendel. Father of modern genetics. Cell Division Review. mitosis produces two daughter cells genetically identical to the original parent cell (diploid)

153 views • 15 slides

Achondroplasia

Achondroplasia. Cutie dwarf!. By Stephanie Correa, Emma Rodriguez, Kylie Wiegel. Dwarfism . A genetic disorder that affects bone growth. Some characteristics include: - a long narrow torso - short limbs - unusually flexible limbs - limited rotation of the elbows and hips

268 views • 13 slides

Genetics

Genetics. The branch of biology that studies heredity. Gregor Mendel. The Father of Genetics An Austrian Monk during the mid nineteenth century Used garden pea plants to make his discovery that traits are passed from parent to offspring. Important Vocabulary.

241 views • 12 slides