Answer:
During the second half of glycolysis , <u>ATP is made</u> occurs .
Explanation:
Glycolysis -
In the first pathway of Glycolysis in the cytoplasm , it breakdowns the glucose to release energy .
Glycolysis has two parts -
In the first part , the six carbon moiety glucose break down to two three - carbon sugar moieties , in this process two molecule of ATP are invested .
In the second part , glycolysis extracts ATP and electron of high energy from the hydrogen atoms and gets attached to the NAD⁺ , in this process four ATP molecules are formed by the substrate phosphorylation .
Hence,
In the net process , Two molecules of ATP are formed .
To me there is no such this as wet air and dry air
<span>compounds formed from attraction of oppositely charged ions are called</span> ionic bond
Simple diffusion is the concept of a substance moving from an area of high concentration to a lower concentration without energy input. Because the plasma membrane is made of lipids which are non-polar, this membrane readily allows non-polar substances to diffuse through easily. If a substance has a charge like that of an ion, it will be difficult for the ion to cross the plasma membrane through simple diffusion. The answer should be B.
Answer:
Presence of papillary muscles
Explanation:
- Papillary muscles are structural components of the ventricles.
- They are attached to the cusps of the mitral and tricuspid valves through connective tissue strings known as the cordinae tendeneae (heart strings).
- These muscles prevent the prolaspse of these valves during ventricular systole.
- Although they differ in number i.e. two in left and three in right ventricle, papillary muscles are present in both ventricles.
