Unlike leaves, which have stomata for gas exchange, the skin of some fruits and bark is usually impermeable. That’s where ...

For every subject in Class 11, the Punjab School Education Board (PSEB) has published the most recent curriculum. Based on ...

When oxygen is present, T. pyriformis uses conventional aerobic respiration through its mitochondria. However, when oxygen becomes scarce, it can switch to alternative pathways, ... This cave system, ...

Aerobic quinones are used by plants for photosynthesis and by animals and bacteria for respiration. The discovery of methyl-plastoquinone, a third variant of quinone, suggests an evolutionary ...

The electron transport chain - the third stage of aerobic respiration. The third stage of aerobic respiration is the electron transport chain (ETC).. The ETC uses a series of protein molecules ...

In plant cells, aerobic reactions such as respiration or photosynthesis lead to ROS production. These ROS, such as hydroxyl, hydrogen peroxide or superoxide, can damage biological molecules, including ...

All the latest science news on aerobic respiration from Phys.org. Find the latest news, advancements, and breakthroughs.

Discovering that oxygen is produced at the bottom of the deepest parts of Earth’s ocean, without sunlight or photosynthesis, is stunning as it singles out an unlikely source of oxygen — the seafloor, ...

Long-range electron transfer (ET) is an essential reaction in many biological processes, such as photosynthesis and aerobic respiration. In these reactions, the rate of ET is impacted by the kinetic ...

Through aerobic respiration, each molecule of glucose can make over thirty molecules of ATP. ... Photosynthesis and cellular respiration may seem as simple as some slight-of-hand, ...

Photosynthesis and cellular respiration may seem as simple as some slight-of-hand, but those amazing tricks are the result of super-efficient processes that plants are doing all the time. And we ...