What is Adaptive Landscape and how to study it?
What is adaptive Landscape? An adaptive landscape is a surface in multidimensional space (analogous to a mountain range) that represents …
Genetic
What Is Acrosome Its Reaction And Function?
What is acrosome? The acrosome is an organelle that develops over the front half of the head in the spermatozoa …
What is Achondroplasia its causes and symptom?
What is Achondroplasia? Achondroplasia is a rare genetic disorder of bone growth that prevents cartilage (especially in the long bones …
What is Abortive Transduction?
Abortive transduction is the process of introducing a linear fragment of DNA from one bacterial cell into another using a bacteriophage …
Telomerase: Definition, Structure, and Function
Telomerase Definition Telomerase is an enzyme found inside our cells, which may be related to the aging process. It adds …
Substitution Mutation: Definition, Types, Causes & Example
Substitution Mutation Definition A substitution mutation is a type of replication error during DNA replication which places the wrong nucleotide or sequence of nucleotides in the …
Read moreSubstitution Mutation: Definition, Types, Causes & Example
Sister Chromatids: Definition, Structure, and Function
Sister Chromatids Definition Sister chromatids are two identical copies of the same chromosome formed by DNA replication, attached to each other by a …
Read moreSister Chromatids: Definition, Structure, and Function
Silent Mutation: Definition and Example
Silent Mutation Definition A silent mutation is a change in the sequence of nucleotide bases which constitutes DNA, without a subsequent change in the …
Sex-Linked Gene: Definition, Overview, and Example
Sex Linked Genes Definition Sex linked genes are genes that are in the sex chromosomes and that are therefore inherited differently between males and …
Sex Chromosomes: Definition and Types
Sex Chromosomes Definition Sex chromosomes are chromosomes that determine whether the individual is male or female. Though these two chromosomes …