Answer:
Oxygen and pyruvate.
Explanation:
The krebs cycle is a stage of cellular respiration and occurs in aerobic organisms. In this case, we can say that the Krebs Cycle only occurs in the presence of oxygen, being essential for the completion of cell respiration.
The Krebs cycle only occurs after the completion of glycolysis, as it needs to be initiated by pyruvate, which is a molecule resulting from glycolysis. In this case, in addition to oxygen, the presence of pyruvate is essential for the krebs cycle to occur.
Answer:
B. Each layer of a soil profile
Explanation:
I took the test and got it right
The papaya, especially the green one, is used as a tenderizer in boiling red meat. This is because of the property of papaya's skin and leaves contain enzymes called papain. When this papain get contact to red meat the connecting tissue of the meat easily breaks down.
Have a nice day!! ^ 0 ^
The best answer would probably be D, because they'd need the enough land or they wouldn't even be able to think about building it.
Answer:
The parasite would affect the brain of the lynx and the brain of the hare
Explanation:
Toxoplasma gondii is a parasite that is able to infect pretty much every warm blooded animal on the planet. It is an obligate intracellular parasitic one-celled eukaryote. This parasite manages to cause the infectious disease known as toxoplasmosis which damages the brain. The hare is a warm blooded animal, and it can be infected by this parasite. If the hare is infected and a Canadian lynx kills that particular hare and consumes it, then the lynx will also be infected with the parasite. The parasite will cause damage to the lynx's brain which will result in the dying of that lynx.
