Carbon forms the basis of all of the following compounds except___? A. Metals
B. Sugars
C. Fats
D. Nucleic acids

A)

Explanation:

1. c) carbohydrates

2. d) fatty acids

3. c) nucleic acids

4. a) monosaccharides

the bold word is a tip but your answer is A

this protocol describes a detailed procedure for intracellular flow cytometry staining.

endo:

regulates body hormones, aldosterone, vasopressin

neural:

signal, regulates body using electric signals, reflex

endo has to do with hormones; aldosterone and vasopressin are both hormones. i also had this question and got it right : d