The answer is the second choice, because (9) X 3 = 27.
The correct answer is :
electron transport
Explanation:
The light-dependent reactions utilize light energy to make two molecules required for the next stage of photosynthesis: the energy accommodation molecule ATP and the diminished electron carrier NADPH. In plants, the light reactions take place in the thylakoid membranes of organelles termed as chloroplasts.
Electron carriers are decreased during glycolysis and the citric acid cycle to NADH + H+ and FADH2. Certain carriers then donate electrons and protons to the atom carrier proteins of the electron transport chain. The last electron acceptor is oxygen. Coincidentally with oxygen, electrons and protons form molecules of water.
Answer:
There are extreme temperature variations, ranging from excessive heat to extreme cold.
Explanation:
Mercury being closest to sun gets extremely hot, but its "night" side (the side that is away from sun at a given time) gets very cold cuz mercury has no atmosphere to trap the heat.
Answer is a
*The correct answer is IJ = JK
•explanation:
Given:
AB is the perpendicular bisector of
IK. ⇒ AB divides the line segment IK in two equal parts i.e. IJ = JK and the angle formed at the point of intersection J is 90° ⇒ ∠AJI = 90°. In ΔAIJ, By angle sum property of a triangle ∠AJI + ∠AIJ + ∠IAJ = 180° ( But ∠AJI = 90° ) ∠AIJ + ∠IAJ = 90° ⇒ ∠IAJ < 90° So, ∠IAJ is not a right angle. Its not given IK is a perpendicular bisector so AJ = BJ need NOT be true. As A does not lie on the line IK so A can not be the mid point of IK.
•Hence, we conclude the correct statement is IJ = JK
Are you referring to BTS?