Biology question 21. true or false a survey of students in your school reveals that about 36% of the students have detached ear lobes. it is correct to conclude that detached ear lobes is a recessive trait.

True or false: (a) the strings of little red dots represent carbohydrates. (b) the model is called a bilayer because there are two main types of molecules present, lipids and proteins. (c) the many black lines represent amino acid tails. (d) this model shows membrane transport. (e) the blue ovals are hydrophobic. (f) the blue ovals represent phospholipid heads.