answersLogoWhite

0

Animal viruses need a living host animal to survive, so this is why eggs are often used to grow them. It was show that the flu virus could be grown that way in 1931.

User Avatar

Wiki User

11y ago

What else can I help you with?

Related Questions

What do cow and chickens have to do with the flu vaccine?

Chicken eggs are used as the medium to grow the viruses that are used in the preparation of the vaccine.


How do you make a bot fly?

You don't. They grow from eggs laid by female bot flies under the skin of an animal. When the eggs hatch maggots grow under the skin and then metamorphose into adult bot flies, which then cut their way out to emerge through the skin.


How often do ostriches lay eggs?

They do indeed, like all birds. Theirs just happen to be about as big as they get. yes they do lay eggs but the eggs then hatch making the ostrich grow into a full bird. I love ostriches so i should know this.


What is the Difference between a male and females reproductive system?

Depends on the animal, but in general male produces sperm, female produces eggs, and MAY hold fertilized eggs until they grow (but not always)


Why would viruses not grow on milk?

Viruses require living cells to replicate and grow. Milk does not contain living cells, so viruses cannot infect or reproduce in milk. Additionally, milk has natural defense mechanisms, such as enzymes and antibodies, that can inhibit the growth of viruses.


What is the chemical that interferes with how viruses grow?

Interferon


Where do plants grow eggs?

they grow in the mitosis


Why are there eggs on plant leaves?

Eggs on plant leaves are often laid by insects as a way to protect and provide food for their offspring. The eggs can hatch into larvae that feed on the plant, helping the insect offspring grow and develop.


Can parasites and virus grow in food?

no. . . Because parasites and viruses can only grow on living matters... There may be saprophytes and bacteria growing in your food. . . Even parasites and viruses can be there but can not grow. .


What kind kind of substance would you use to grow a viruses in a laboratory?

Viruses are typically grown in living cells, such as bacteria or animal cells, as they need a host to replicate. Specialized growth media, such as culture medium or cell culture media, are used to provide the necessary nutrients for the cells and viruses to grow. These growth media are usually supplemented with amino acids, sugars, salts, and vitamins to support viral replication.


Will a female frog lay eggs even if there is no male present if so what will become of the eggs?

the eggs will grow until they are big full grow frogs!


Do geckos grow inside their mothers or in eggs?

Geckos come from eggs. Geckos come from eggs.