18 Which of the following functions at the same organizational level as the kidney in the human excretory system?
F
Skeleton
G Epithelial tissue
H Urinary bladder
J
A squamous cell
OF
OG
OH
OJ

      n

you didn't give any options but heres what i can tell you: an inference is likely to change based on additional observations. the latter is something that you have seen or sensed using your sensory organs while the former is like a conclusion out from what you have observed.

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.