Schematic of a chicken egg
1. Eggshell; 2. Outer membrane;3. Inner membrane;4. Chalaza;5. Exterior albumen (outer thin albumen);6. Middle albumen (inner thick albumen);7. Vitelline membrane;8. Nucleus of pander 9. Germinal disk (blastoderm);10. Yellow yolk;11. White yolk;12. Internal albumen;13. Chalaza;14. Air cell;15.Cuticle (Bloom)
BIRD PROVERBS
1. A bird in the hand is worth two in the bush.
2. Don’t count your chickens before they hatch.
3. One swallow does not make a summer.
4. Wise as an owl.
5. Eagle eye.
6. Kill two birds with one stone.
7. Like water off a duck’s back.
8. Like a duck to water.
9. Light as a feather.
10. Hen party.
11. Watch like a hawk.
Activity answers
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