Make a list of objects, products, and any other items around your house where plants were involved in the production of the item. you should have a list of at least twenty items. then respond to the following questions:

- Couch  

- Chair

- Picture

- Food

-Plant

-Fridge

-Bed

-Pillows

-Bathtub

-Toilet

-Desk

-Oven

-Stove

-Computer

-Water

-AC/Heater

-freezer

-TV

-Printer

If plants no longer existed on earth, we would be dead. We need plants to survive, they are our main source of oxygen and without oxygen, humans die. But let's say that we didn't need oxygen to survive, just-food. If we don't have plants we wouldn't have nutrients and our animals wouldn't have food. No plants, no food for cows or chickens to eat. Without animals like that predators would also be starved because they have no food. So we have no food. But if all that didn't matter then I guess we wouldn't have a lot of the products that we have today like in the list above.

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