Answer:
<h2>
Tetracycline affects the binding of tRNA to the ribosome.
</h2><h2>
Chloraamphenicol affect: growth of the protein chain.</h2>
Explanation:
1. Antibiotics block protein synthesis mostly in prokaryotes only as prokaryotes contain 70s ribosome.
2. Antibiotics are of various types, which have different targets in protein synthesis, some works on small sub-unit of ribosome and some on large sub-unit.
⇒Tetracycline would directly affect binding of tRNA to the A site on ribosome. tRNA brings amino acid to the ribosome which pairs with codon on mRNA.
⇒ Chloraamphenicol would directly affect growth of the protein chain because it block peptidyl transfer so the elongation of protein terminates.
Mono or root systems have fibrous roots These fibrous roots occupy the upper level of the soil in comparison to dicot root structures that dig deeper and create thicker systems.
A disadvantage is that this type of root is not favourable to the water scarce area or drought. So such plants live in the areas where water is easily available.
The tentacles provide the fish with shelter from predators.
Answer: in the process of diffusion and osmosis, the molecules move from area of higher concentration to area of lower concentration.
Explanation:
