It has more density than warm air
Answer:
lower than
Explanation:
The protons obtained from the spit of hydrogen atoms, to protons and electrons, (which was transported to the Matrix of the mitochondria by NADH and FADH2 ) are pumped by PMF into the intramembrane space.
The constant pumps by the PMF,due to the electron transport chains set up high concentration of Hydrogen ions in the intramembrane space.If pH is -log[H+] then the high the number of H+/protons,the stronger the acidity,and lower the pH of the medium.
This set up higher electrochemical gradient compare to the matrix.Thus H+ diffuses down the gradients into the matrix.
This generate energy needed for the synthesis of ATPs by ATPase synthase in the matrix
Functional means it is in good condition and can perform well. Non-functional tools and equipment means that they are in good condition and can perform its regular functions. Non functional means cannot be used due to damage or defective and needs to be repaired.
Answer;
Mixture, Homogeneus, and solution
Explanation;
Mixtures are made up of multiple pure substances mixed together physically
. It is a combination of two or more substances that are not chemically united and do not exist in fixed proportions to each other.
A homogeneous mixture has the same uniform appearance and composition throughout. Many homogeneous mixtures are commonly referred to as solutions. A heterogeneous mixture on the other hand, consists of visibly different substances or phases. The three phases or states of matter are gas, liquid, and solid.
