What is a difference between endocrine and exocrine glands? A.
Endocrine glands absorb minerals for cells and exocrine glands produce nutrients for cells.
B.
Endocrine glands secrete products into ducts and exocrine glands secrete hormones into the bloodstream.
C.
Endocrine glands produce nutrients for cells and exocrine glands absorb minerals for cells.
D.
Endocrine glands secrete hormones into the bloodstream and exocrine glands secrete products into ducts.

One of the purposes of transcription is to produce a sequence of bases that

What is the compliment dna strand to the following sequence: ttgactaggcta

Which statement about relative potential energy of electrons is correct? a. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 2 s orbital of the second electron shell. b. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 3 p orbital of the third electron shell. c. an electron in the 3 p orbital of the third electron shell has more potential energy than an electron in the 2 p orbital of the second electron shell.