<span>It traps emissions close to Earth’s surface due to the Inversion Layer (Warmer air) being trapped between two colder air pockets having no where to go, and in effect the emissions also cant go anywhere because they are also trapped by the layers</span>
You know that neutrons are found in the nucleus of an atom. Under normal conditions, protons and neutrons stick together in the nucleus. During radioactive decay, they may be knocked out of there. Neutron numbers are able to change the mass of atoms, because they weigh about as much as a proton and electron together.
Answer: The cell membrane is selectively permeable.
Explanation: going thru last year notes
Explanation:
Spillover infection, also known as pathogen spillover and spillover event, occurs when a reservoir population with a high pathogen prevalence comes into contact with a novel host population. The pathogen is transmitted from the reservoir population and may or may not be transmitted within the host population.
