Question: Which option identifies a question to consider in the following scenario? Frannie is thinking of her seven-year-old cow.
Answers:
A)What is the rate of prenatal growth in cows? B)How long will her gestational period be?
C)What nutritional supplements are best for pregnancy?
D)How long has it been since the cow's last calf?​

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.