Ans.
Inner lining of urinary bladder is covered with transitional epithelial tissue, which provides protection to the tissues beneath this layer from alkaline or acidic urine.
Along with protection, epithelial tissue also has ability to stretch significantly. This property of epithelial tissue helps the bladder to accommodate large amount of urine.
Thus, the 'first option' is the correct answer.
Answer:
Variable number tandem repeats (VNTRs) were formed.
Explanation:
This is a case where VNTRs were formed. Variable number tandem repeats (VNTRs), which are also called mini-satelites are one of the families of repetitive DNA sequence dispersed in the genome. There are short nucleotide sequence that are organized in tandem repeats which have variations in length depending on individuals.
Answer:
A hydrogen atom is made up of a nucleus with charge +1, and a single electron. Therefore, the only positively charged ion possible has charge +1.
Explanation:
Hope this helps
The answer is A because I just want to b able to ask another question and it won’t let me w out answering one so there u go
