4. Can you curl your tongue up on the sides? Tongue-curling in humans is a dominant genetic trait. Suppose a man who is Tt for tongue-curling marries a woman who is also Tt for this trait. What are the possible
genotypes and phenotypes of their children and the percent chance for each?

ok, so basically if both parents both obtain the same trait *Rolling tounge* it will be way more likely for the offspring/child to obtain that trait, so therefore the child will indeed obtain the trait which means the chance of the offspring getting this trait is percent- 100% Fraction- 4/4 For the genotype and Phenotype part just imput the dominate and recessive letters (Example- Aa)

Explanation:

^^^ Hope this helped!!

lysosome is this part of the cell is surrounded by a very thick outer membrane to protect the rest of the cell from its strong enzymes.