A group of cells working together to perform a certain job is called

a tissue.

What do elements in the same group on the periodic table have in common

Elements in the same group on the periodic table have similar chemical properties and valence electron configurations. They tend to exhibit similar reactivity patterns and often have similar outer electron configurations, leading to similar chemical bonding behavior.

A group of cells working together to perform a specific job is called a tissue.

A group of cells working together to perform a certain job is called a tissue. Tissues are groups of similar cells that work together to perform a specific function in the body. Examples of tissues include muscle tissue, nervous tissue, and connective tissue.

To find this answer, you could begin by narrowing down your search to basic concepts related to cells and their organization. You could start by searching for terms like "cell organization" or "cell types." This will lead you to information about how cells come together to form tissues, organs, and ultimately, organ systems.