C
The inner membrane of the mitochondria is folded to increase surface area for the larger number of protein complexes involved in the Krebs cycle of cellular respiration.
Explanation:
One of the important transmembrane proteins of the inner membrane of the mitochondria is the ATP synthase. Protons are usually pumped to the intermembrane space of the mitochondria. This potential energy is harnessed by the ATP synthase (as the protons flow back to the matrix ) to create ATP. If the inner membrane did not have such as large surface area, they would be fewer ATP synthases and the mitochondria would be less efficient in tapping proton motive force to create ATPs.
A person with such mitochondria would easily get tired from physical activities because they are fewer ATPs to power the muscles and cells' activities especially when energy is highly demanded.
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A. Males produce four functional sperm while females produce only one functional egg.
Answer:
true .......... hopefully
Answer:
Enxymes are found in plants only
Explanation:
The glyoxylate cycle occurs in the cell organelle glyoxysomes. This cycle is related to the Citric acid cycle but this cycle overlaps all of the non-decarboxylation reactions of the Citric acid cycle.
The glyoxylate cycle operates in plant cells and bacteria but it is absent in animals because they lack two enzymes which are important for the cycle. These enzymes are isocitrate lyase and malate synthase. Isocitrate lyase converts isocitrate into succinate and glyoxylate which combines with another acetyl-CoA to form malate. The malate later oxidised to oxaloacetate.
Human
Explanation - Humans have exceeded the carrying capacity. Technology is one of the considerable factor for reducing the death or mortality rate of humans and increasing the birth rate.
Example - the medical instruments have advanced to such an extent that the patient is more likely to get cured soon unlike previous years. It has now become a major concern that the population might reach to the extent when our planet, earth will not be able to sustain us.