the following is formed when a group of tissues works together to perform a common function is called an Organ.
<h3>What is the definition of organs?</h3>
The word organ derives from the Latin term organum (instrument, tool). These structures are objects of physiology, the area of biology that studies how organisms, systems, organs, cells and molecules perform chemical and physical functions in the body.
In this case, is correct to say that an organ is formed when a group of tissues works together to perform a common function.
See more about organ at brainly.com/question/12825206
#SPJ1
The environment i believe is right<span />
The air as there are many elements in the air
The second one due to the fact that pioneer plants come in much later
the correct answer is daughter cell
chhromosome=densly packed dna with histones and traits of Ca++
Allele-genes from the same locus but different chromosomes
Spindle fibers=mircotubules generated by the centrosome that transport the chromosomes to the opposite pole of the cell during indirect divison
