An estuary is not a terrestrial biome
Answer:
Woody stem, tap root.
Explanation:
Tap root is a type of root that is very large and where other roots develop laterally from it. It grows vertically downward and develop from radicle if the embryo.
Woody stem are stems that are strong and and their structural vascular tissues are Woody. Woody stems are produced from Woody trees. The stem branches and the root is covered by a layer of bark.
E.g oaks, gymnosperms, trees.
<h2>Tropomyosin</h2>
Explanation:
This protein is most likely: Tropomyosin.
Sacromere is the structural unit of myofibrils i.e. the fibres of the muscles.
Tropomyosin is the muscle protein that function in contraction of muscle filaments.They are arranged laterally along the myofilament. When the researcher is observing the sacromere, she is observing the muscle fibre. So, the protein that lines the periphery along the thin filament is more likely to be tropomysin.