Maize Reproduction and Hybrid Techniques Flashcards (10 cards)

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1Question

Maïs — origin?

Answer

Native to Mexico, warm climate, edible grain.

2Question

Maïs — botanical structure?

Answer

Single stem with separate male (panicle) and female (ear) flowers.

3Question

Reproduction — mechanism?

Answer

Wind pollination, auto- or cross-fertilization.

4Question

Maïs — origin?

Answer

Native to Mexico, warm climate required.

5Question

Maïs — plant type?

Answer

Herbaceous, monocotyledonous grass.

6Question

Maïs — reproductive method?

Answer

Wind pollination from panicle to ear.

7Question

Pollination — transport?

Answer

Carried by wind to fertilize ovules.

8Question

Fécondation — auto or cross?

Answer

Self or cross-fertilization.

9Question

Grain — result of?

Answer

Fertilization of ovule by pollen.

10Question

Hybrid maïs — purpose?

Answer

Improve traits via controlled crossbreeding.

Test yourself with the quiz

Answer 10 questions on Maize Reproduction and Hybrid Techniques.

1. What is the botanical origin and primary reproductive characteristic of maize?

2. What is the primary role of wind pollination in maize reproduction?

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