Which statement is true about the epidermis? a
The epidermis is made of tough connective tissue.
The epidermis forms the waterproof, protective
wrap over the body's surface.
C
The epidermis contains hair follicles and sweat
glands.
d All of the above describe the epidermis.

i think the answer is gold im not entirely sure

image result for how many calories of energy will 20 grams of carbohydrates provide in one gram provides 4 calories

consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.

i think its through the fallopian tube

igneous rocks are formed by solidification of cooled magma (molten rock), with or without crystallization, either below the surface as intrusive (plutonic) rocks or on the surface as extrusive (volcanic) rocks.  

the composition depends on the source magma. there are almost a thousand types of composition found till now.  

hope this