Why is caenorhabditis elegans an appropriate model organism for studying developmental processes? why is caenorhabditis elegans an appropriate model organism for studying developmental processes? c. elegans have meristems, regions that contain many stem cells. c. elegans has genes that are completely unique from mice and humans. c. elegans is transparent and has only about 1000 cells, allowing the cells to be followed during development. c. elegans has millions of cells but can be easily mutated to have no gastrulation. c. elegans does not undergo programmed cell death.

C. elegans is transparent and has only about 1000 cells, allowing the cells to be followed during development

Explanation:

Caenorhabditis elegans is transparent, thus the behavior of each cell can be studied throughout its development period.

the food storage products of chrysophytes are oils or the polysaccharide laminarin.   formerly classified as plants, the chrysophytes contain the photosynthetic pigments chlorophyll a and c all but the yellow-green algae also contain the carotenoid pigment fucoxanthin.

more words for this could be abiotic and biotic

abiotic: living organisms within an ecosystem

biotic: non-living organisms within an ecosystem