Both of them produce mucus.
I would say Tundra, hope it helped :)
The answer is temperate rain forests
The implication of inheritance of developed characteristics postulates that traits developed through one’s lifetime can be conveyed to offspring. It established from pangenesis in which postulates that data from all parts of one's body is conveyed to the next generation. Therefore, conferring to the theory of inheritance of acquired characteristics, the development of large bicep muscles over exercise would yield children with large biceps.<span />
Answer:
The correct option is a.
Step by step explanation:
The given number is

In the given number two digits are on the left side of the decimal and 6 digits on the right side of the decimal.
We have to round the given number to four significant digits. The left side of the decimal will remains the same but the right side of the decimal will rounded to two decimal places.
Find third digit after decimal. If third digit is greater than 5, then add 1 in second digit. If third digit is less than or equal to 5, then second digit will remains same.
Since third digit is 7, therefore the second digit will become


Therefore option a is correct.