Answer:
Both eukaryotes and prokaryotes have gene regulation strategies. By gene regulation, the amount of protein is maintained in the living cell.
In prokaryotes, operons are present which are controlled by a regulatory gene that regulates the synthesis of protein in prokaryotes. In eukaryotes, repressor and transcription activators regulate the expression of gene and protein formation.
So by gene regulation cell maintains the number of protein molecules to become too great for a cell. Without gene regulation the survival of any organism is not possible.
I believe that the answer is ovule.
Answer:
A] Emulsification - emulsification is the process of breaking down fat into smaller droplets which makes it easy for digestion.
B] Peristalsis - waves of muscular contraction that pushes food along the gut.
C] Absorption - process in which substances are taken in.
D] Assimilation - the process of absorbing minerals and other chemicals from food, usually for growth and repair of cells.
Answer:
In biological classification, taxonomic rank is the relative level of a group of organisms in a taxonomic hierarchy. Examples of taxonomic ranks are species, genus, family, order, class, phylum, kingdom, domain, etc.
