Plant Evolution
What challenges did terrestrial life face when moving from water to land?
What is maintain water, obtaining resources, support, reproduction and dispersal of offspring.
Flower parts are in multiples of?
What location of the tree is a female pine cone located?
What are the upper branches of a tree.
What are absorption, anchoring, storage, and vegetative reproduction and competition.
Water changing from a liquid to a gaseous state is a process known as what?
What is evaporation.
Name a shape used for maintaining moisture (moisture balance) for terrestrial plants?
What are pine needles.
A netlike array or patter in eudicots are found where?
What are leaf veins.
From what does a megaspore develop from?
What is megasporangium.
Name two types of fibrous roots.
What is corn, grasses, and leek.
Water molecules are pulled into the plant from where?
What are roots.
What do roots provide in terrestrial plants?
What is and anchor, absorb water, and minerals.
Anther and filament create what in the flower?
What are stamens.
Seeds are considered what?
What are fertilized ovules ready to develop into a new sporophyte.
Where do adventitious plants roots form from?
What is the stem.
The xylem process is important for water transportation because.
What is it pulls the water up the stem.
What are cells walls reinforced with lignin.
Vascular bundles form how inside the stem of a flower?
What is a ring.
What do sperm move through when trying to reach the egg of a female pine cone?
What is a growing pollen tube.
Why are adventitious viewed as advantage plants.
What is able to form roots from other parts of the plant.
Why is transpiration important to water transportation for plants.
It releases water into the air to restart the cycle of receiving and expelling water.
What are haploid (produce sperm and eggs) and diploid (produce spores).
Name four of the components that make up a flower.
Corona, stamen, anther, filament, ovary, ovules, petal, stigma, style, and stem.
Name two plants included in the phylum coniferophyta.
What are pines, spruces, firs, cedars, and sequoias.
What is the difference between tap roots and fibrous roots?
What is tap root has a long stem feature that roots grow from and fibrous roots grow all together and mix to form a fibrous root system.
From root to leaves, what is the process for water transportation?
What is absorption to xylem transport to transpiration.