Trace fossil because a trace fossil is a fossil of a footprint, trail, burrow, or other trace of an animal rather than of the animal itself.
The shown lipid is a saturated triglyceride.
A type of lipid is known as a triglyceride which is an ester derived from glycerol combined with three fatty acid molecules.
Answer:
<h2><u>
if a cell's mitochondria were destroyed it would die</u></h2>
Explanation:
<em>Hope this helps :)</em>
<em>pls make brainliest :]</em>
<em>And have an amazing day <3</em>
If those are the only answers i would say mutualism