Candling Eggs

JavaScript isn't enabled in your browser, so this file can't be opened. Enable and reload.

Candling Eggs

What is your name? *

What was the first light source used for candling? *

What is an embryo in our hatching unit? *

a growing seedling

food inside the egg

a light source used for candling

a growing chick or duckling inside an egg

What is the purpose or point of candling? *

to give heat to the eggs

to check the development of the embryo inside the egg

to check if an egg is cracked

Did I use a candle when I candled the eggs? *

What two things do we look for when candling after 1 week of incubation? Check two answers! *

a dark spot - the embryo

air pocket inside the egg

red lines - veins with blood flowing through them

a completely developed duckling or chick

Required

What are the veins (blood) connected to? *

What part of the egg does the embryo grow on? *

the yolk

the shell

the white part of the egg (albumen)

Why did I mark an "N" on some of the eggs with a pencil? *

These eggs were fertilized and have developing embryos.

These eggs are duck eggs.

These eggs are chick eggs.

These eggs showed no signs of development and are most likely not fertilized.

What did I do with the eggs I marked with an "N"? *

When we candle them next week, what change do you think you will see inside the egg? *

Submit

Clear form

Never submit passwords through Google Forms.

This form was created inside of Saint John's Lutheran School. Report Abuse