Answer:
To study objects that are way too small
Answer:
cause they use the small one for feeding and the large one to attract a female crab for mating, the large claws are also used as a weapon
Answer:
The human genome contains around 20,687 protein-coding genes. Different genes or instructions are read at different times in different cells in response to the requirements of our bodies. Each cell contains two sets of genes, one from your mother and one from your father.
Explanation:
