Which of the following contains multiple gymnosperm ovules?a. ovulate coneb. integumentc. megasporangiumd. megaspore

Apart of the periodic table is shown. a portion of the sixteenth and seventeenth columns of the periodic table is shown. column 16 reads eight oxygen, 16 sulfur, and 34 selenium. column 17 reads nine flourine, 17 chlorine, and 35 bromine. which of the following elements is less reactive than the others? bromine (br) oxygen (o) selenium (se) sulfur (s)

In which process is oxygen absorbed by an organism asap apex

In what layer of the sun is energy transfers between atoms