Assuming that this is the theory of endosymbiotic creation of eukaryotes , it supports it by showing that ancient prokaryotes such as archae have ribosomes that could have joined together, as the theory states to create the eukaryote's ribosomes that they have today (because they're so similar.)
Fatty acids
Explanation:
Fatty acids are the building blocks in the synthesis of lipids. Lipids are built on repeating fatty acids units.
- Many esters occurs naturally in plants and animals.
- Such as fats and oils, waxes, phospholipids and glycolipids.
- These groups of compound are called lipids.
- Fatty acids are alkanoic acids and when they combine with alkanals produce esters.
- They are made up of the carboxylic acid functional group.
Learn more:
lipids brainly.com/question/5094081
#learnwithBrainly
None; sharks don't have bones, instead, they have strong cartilage, much like what our noses are made up of
The answer is; D
The porous rock is able to absorb water from precipitation. The water resides in the pores of the rock. The impermeable rock later, which does not allow water to pass through it, allows more water to hold in the porous rock and making the local water table to rise. The water in the porous rock, therefore, can be accessed through wells or a water spring can develop.
