Reproduction Flashcards
(11 cards)
Mitosis Acronym
Making identical two
Meiosis Acronym
Making Eggs (and Sperm)
What is meiosis?
The cell division that produces gametes for sexual reproduction is called meiosis.
What is mitosis?
In multicellular organisms, cell division (mitosis) is needed for growth, repair of tissues and the replacement of old cells.
What is the gametes found in humans?
Sperm and Ovum (Ova)
Heterozygous
Different alleles with each having a characteristic
Homozygous
Identical alleles with each having a characteristic
Dominant allele
The phenotype that will be apparent in the offspring even if only one of the allele is inherited
Recessive allele
The phenotype that will only show up in the offspring if both alleles coding for that characteristics are inherited
Alleles
Different forms of the same gene sometimes referred to as variants
Genotype
The genetic make up of an individual for a particular characteristic, for example hair or eye colour