Budding  is  the  predominant  mode  of   asexual  reproduction  in  sponge. Budding  is  a  asexual reproduction  in  which  a  new  organism   develop  from  outgrowth or   from  bud   due  to  cell  division   at   one  particular  site. A  small  rounded  outgrowth  on  asexually  reproducing  organism  is  cabable  of  developing  into  new individual
        
             
        
        
        
Glycerol is the main base in triglyceride.
        
             
        
        
        
Answer:
AGC and ACA 
Explanation:
Codons and anticodons are present in the form of triplets.Codons are present on the coding strand of DNA and on mRNA and their anticodon is present on transfer RNA.When codon present on mRNA binds to its anticodon on tRNA then appropriate amino acid is carried by tRNA on ribosomes for protein synthesis. For example, AGC and ACA anticodons are present on tRNA that binds to UGC and UGU on mRNA for amino acid cysteine.
 
        
             
        
        
        
Answer:
Option (A) and (D).
Explanation:
Esophagus may be defined the long tube like structure that connect the throat with the stomach. The partially digested food from the buccal cavity to the stomach is pass down through the esophagus.
The mucosa of the esophagus contains the thick layer of the nonkeratinized squamnous epithelium. The smooth muscles are present in some layers only. The two layer of the muscle that are superior to the one third of the muscularis are the skeletal muscle. 
Thus, the correct answer is option (A) and (D).