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Science Quiz 3
Sections 2.1-2.2
Question | Answer |
---|---|
From which part of a flower does a fruit develop? | ovary |
Who recognized that flowers are organs intricately designed for plant reproduction? | Christian Konrad Sprengel |
What part of a flower produces pollen? | anther |
What is the transfer of pollen from the pollen-producing part of a flower to the stigma? | pollination |
What is the tiny root inside a seed? | radicle |
The leaf-like structures that protect a developing flower bud until it opens as a fully formed flower are the (blank). | sepals |
The tiny shoot of a seed that will become the plant's stem and leaves is the (blank). | plumule |
Once a pollen grain reaches the stigma, it produces a (blank) through which the sperm cells will travel. | pollen tube |
The wind aids in the (blank) dispersal of dandelion seeds. | agent |
Plants with two cotyledons are (blank). | dicots |