Show:
Seeds
Roots
Fruits
Flower
Leaves
100
The integument (covering the ovule) that enlarges around the seed.
What is a seed coat?
100
The root system where one main root always grows longer than any of its branches.
What is a taproot system?
100
The ripened ovary with any other flower parts that develop with it.
What is a fruit?
100
The male part of the plant.
What is a stamen?
100
The leaf skin.
What is the epidermis?
200
The miniature shoot system of a seed.
What is a plumule?
200
The root system where there is no central root, but a cluster of roots.
What is a fibrous root system?
200
Fruit that develops from one flower with several pistils that ripen together.
What is an aggregate fruit?
200
The stigma, style, and ovary.
What is the pistil?
200
A leaf with multiple leaflets.
What is a compound leaf?
300
The tiny scar on the side of a seed.
What is a hilum?
300
Extra roots that form from the lower portion of a plant's stem.
What are adventitious roots?
300
The ovaries that are not pollinated frequently fall off from the flower.
What is abcise?
300
A flower whose parts come in fours, fives, or multiples.
What is a dicot?
300
The region of the stem where leaves attach.
What is a node?
400
Name four things that seeds use to disseminate.
What is pappus, tufts, blades, and wings?
400
The pumping of water out of young plants by root pressure.
What is guttation?
400
Fruit that comes from many different flowers that grow together and form one fused fruit.
What is a multiple fruit?
400
Pollen is carried from one flower to another flower from a completely different plant.
What is cross-pollination?
400
Leaves that attach directly to the stem instead of having a petiole.
What is sessile?
500
The conical shaped leaf on an oat seedling.
What is a coleoptile?
500
The net movement of molecules from regions of their greater concentration to regions of their lesser concentration.
What is diffusion?
500
Indole-3-acetic acid that is produced from meristematic tips or stems, roots, or leaves.
What is IAA?
500
The plant bears separate male and female flowers on the same organism.
What is monoecious?
500
The thing that separates the cytoplasm into two daughter cells.
What is a division plate?