Three organs in the human body are involved in the production of vitamin D; they are the ________, ________, and ________
Fill in the blank(s) with correct word
skin; liver; kidneys (answers may go in any order)
You might also like to view...
Which of the following statements is NOT true?
a In asexual reproduction, the parent passes a complete set of genes to its offspring. b. In sexual reproduction, both meiosis and fertilization must occur during the life cycle. c. In sexual reproduction, a human offspring receives two genes for every trait. d. Sexual reproduction puts together new combinations of genes. e. Sexual reproduction produces clones.
If a DNA sequence of a gene reads, in part, TAACAGGTCA, what is the sequence of the complementary strand of DNA?
A) ATTGTCCAGT B) AUUGUCCAGU C) UUACAGGUCC D) CTTGTGGACC
Entropy means that _________.
A. the quantity of usable energy declines with each transformation B. energy can be neither created nor destroyed C. life should be impossible D. it is not possible to observe an increase in molecular organization
Which of the following is officially accepted as a sterilant and high-level disinfectant?
A. silver nitrate B. benzalkonium chloride C. cresol D. triclosan E. glutaraldehyde