Answer:
Adenosine triphosphate
Explanation:
Mitochondria is a cellular organelle which is associates with the production of energy molecule called "ATP" in the cell from the substrate glucose through a process called cellular respiration.
Cellular respiration is a process which oxidizes the glucose molecule to form another energy yielding molecule called ATP in four phases namely the glycolysis followed by the link reaction then the Citric acid cycle and in last the electron transport chain.
Thus, ATP is correct.
The brain stem sits beneath your cerebrum in front of your cerebellum. It connects the brain to the spinal cord and controls automatic functions such as breathing, digestion, heart rate and blood pressure.
Answer:
The correct answer is option D. Individuals.
Explanation:
Natural selection is the process in which some individuals adapt traits or trends according to the environment changes in order to service and reproduce more. These trends are pass from one generation to another generation.
Natural selection is the first time described by Charles darwin.
Thus, the correct answer is option-
d. individuals
Explanation:
<h2>Hope my answer helps you</h2>
Answer: Option (D) is the correct answer.
Explanation:
Non-metals are electron deficient in nature so, in order to complete their octet they need to gain electrons from metals or electron rich atoms.
Whereas metals are electron rich in nature so, in order to gain stability metals lose their valence electrons.
For example, atomic number of potassium is 19 and its electronic distribution is 2, 8, 8, 1. Whereas atomic number of chlorine is 17 and its electronic distribution is 2, 8, 7.
Therefore, sodium in order to gain stability will lose its valence electron to chlorine atom. Hence, an ionic bond will be formed resulting in the formation of KCl.
Thus, we can conclude that non-metals seek to gain electrons to have full outermost shells, while metals seek to lose electrons to have full outermost shells.
