When the seed of a tree first starts to grow, what would happen if the cells did not
differentiate?
all of the cells would be identical.
the seed could form roots, but not leaves.
the dna would make new cells.
other cells would differentiate.

All of the cells would be identical.

Explanation:

Cell differentiation is necessary process for proper development of a living organism. The cells differentiate to form tissue and the group of similar tissues forms organs.

Related organs become part of organ systems and perform various functions.   If cell differentiation doesn’t take place tissue and organ formation doesn’t happen.

The cell would be completely identical. Due to the lack of cell differentiation parts like leaf, stem etc do not form.

yes it is weird but true

rising temperatures because when water vapor in the air is cooled, it condenses. it turns back into a liquid and attaches to dust particles in the air. these very small water droplets group together to form clouds