In order to make the proton gradient, protons are pumped across the mitochondrial membrane at several points in the electron transport chain. However, that proton gradient is only used to make ATP by the ATP synthase, which is technically separate from the electron transport chain.
Its both lowercase genotypes so it would be aa because if it was Aa you would be a carrier but not have the sickness
The greenhouse effect is a naturally occurring process that aids in heating the Earth's surface and atmosphere. It results from the fact that certain atmospheric gases, such as carbon dioxide, water vapor, and methane, are able to change the energy balance of the planet by absorbing longwave radiation emitted from the Earth's surface. Without the greenhouse effect life on this planet would probably not exist as the average temperature of the Earth would be a chilly -18° Celsius, rather than the present 15° Celsius.
The statement given above is FALSE.
Scientists do not classify plants based on their height and method of production but rather scientists classify plants based on HOW THEY TRANSPORT WATER AND NUTRIENTS AND HOW THEY REPRODUCE.
Based on water and nutrients transportation, plants are classified as vascular and non vascular plants. Based on their manner of reproduction, plants are classified as sexual and asexual.