Examlex
A common practice in selecting a sample from a large geographic area is multistage cluster sampling.
Gametes
Gametes are reproductive cells (sperm in males and eggs in females) that fuse during fertilization to form a zygote, initiating the development of a new organism.
RNA Interference
In this biological process, RNA molecules counteract gene expression or translation by neutralizing particular mRNA molecules.
Cleaving DNA
The process of making precise breaks in the strands of DNA, often used in genetic engineering and molecular biology studies.
Hox Genes
Clusters of homeobox-containing genes that specify the anterior–posterior axis of various animals during development.
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