Atransit system is not obligated to transport individuals with portable oxygen bottles because they are extremely dangerous to have in an enclosed area. true or false.

A transit system is not obligated to transport individuals with portable oxygen bottles because they are extremely dangerous to have in an enclosed area. The answer is False because it is obligated to transport individuals with portable oxygen bottles.

Explanation:

You breathe in oxygen by the respiratory system which is kept within the lungs the blood passes, and exchanges O for carbon dioxide. The oxygen gets circulated to the cells, and therefore the carbon dioxide is exhaled by the system respiratory.

True

Explanation:

As per the "Planning (Hazardous Substances) Regulations (13)" , a consent is required to carry substance over and above danger threshold capacity.

The regulations strictly prohibits carrying of substances  such as oxygen and hydrogen as they are considered harmful, flammable and toxic.

Oxygen has a threshold for storage and that is 200 tonnes, for flammables 50 tonnes. Therefore carrying a quantity below this is not at all safe.

Hence,the given statement is true

answers are:

lysogenic     viral dna merges with host cell dna

lysogenic     no symptoms

lytic               viral dna takes over

lysogenic     virus does not destroy host cell

lytic               virus destroys host cell

lytic               induces symptoms of viral infection

lysogenic       cell reproduces and spreads provirus

in a chemical reaction, the atoms and molecules produced by the reaction are called products. no new atoms are created, and no atoms are destroyed. in a chemical reaction, reactants contact each other, bonds between atoms in the reactants are broken, and atoms rearrange and form new bonds to make the products.