Question 28 , they grow towards the ligth.
Answer:
Acetyl CoA
Explanation:
Fat, sugars and proteins are digested into their monomers namely fatty acid and glycerol, simple sugar and amino acids respectively. These simple chemicals are finally digested into acetyl CoA.
Acetyl CoA enters the TCA cycle and is completely broken down into CO2 and H2O. The energy released during redox reactions of the TCA cycle is stored in the form of NADH and FADH2 which then enter the oxidative phosphorylation.
The answer will be the first option: "Enzymes are changed through the reaction with the substrate".
Enzymes are substrate specific, so they will not change.
Answer:
Spiral fracture is a torsion fracture
Explanation:
A spiral fracture is a type of bone fracture that happens when a rotating force (torque) is exerted along the axis of a bone. This fracture occurs mostly in bodily motions and is caused by a twisting force while one leg is fixed and the other is rotated along the axis.
The tibia is a larger and stronger bone, situated at the anterior part of the two bones in the leg below the knee region. The tibia provide support to body weight.
During Skiing (a sport recreational activities by the aid of using skis to glide on snow), a rotating force is (torque) is exerted along the axis of this tibia bone which is common and capable of causing injury to the tibia when skiing.
Water cycle
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