Agroup of organs that work together to perform specific activities for an organism

organ  a group of tissues that work together to perform specific activities for an organism

Tissue   a group of cells that are similar in structure and function

organism a living thing that carries out the processes of life

Cell the basic unit of life for all organisms

Organ system  a group of organs that work together to perform specific activities for an organism

Explanation: have a super day!!!

evidence and logical support is essential for a scientist to do in order to maintain credibility. this is because no one can believe without any logic and without any evidence.hence a scientist can maintain credibility by proving himself and by answering logically so experiments prove very beneficial. logical hypothesis give conclusion which is acceptable. therefore, there are two main factors to maintain credibility by a scientist is evidence and logical support.

she will be charged $6

step-by-step explanation:

48 dollars divided by 200 beads equals .24 dollars a bead

.24 multiplied by 25 more beads equals 6 dollars as the total cost