Micrococcus luteus is a Gram-positive, to Gram-variable, nonmotile, Coccus, saprotrophic bacterium that belongs to the family Micrococcaceae. It is urease and catalase positive.
Why is a mammoth more likely to fossilize than a caterpillar? A mammoth is more likely to fossilize than a caterpillar because a caterpillar has no hard tissue. Bones and cartilage are much more likely to fossilize. Edit
Best Answer: I believe it depends on the caterpillar species. First, moths do not make a chrysalis, they make cocoons (hairy things). Butterflies make a chrysalis. From Monarch Watch: If the pupae are kept at room temperature, the butterflies should emerge from the chrysalis within 10-14 days.est Answer: I believe it depends on the caterpillar species. First, moths do not make a chrysalis, they make cocoons (hairy things). Butterflies make a chrysalis. From Monarch Watch: If the pupae are kept at room temperature, the butterflies should emerge from the chrysalis within 10-14 days.