The answer for the question is Migraine<span>. Migraines Headaches are extremely, nearly paralyzing headaches that are located on one side of the head and are sometimes accompanied by dizziness, nausea, or vomiting. They normally develop in two phases; The first phase, in which blood vessels in the brain narrow (vasocontsriction), such that the flow of blood to arts of the brain is reduced. Second phase; occurs when the blood vessels expand, such that blood flows through them rapidly, thus stimulating many neuron endings and causing pain. </span>
The correct answer is letter C.
Bryophytes have biflagellate gametes and cuticle. The cuticle serves as the covering of the soft tissue of the plant which provides protection and prevents damages on the walls of the plants. The biflagellate gametes develop also as a form of protection as well. These plants have an aquatic ancestry because of their dependence on water for reproduction and survival.
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Because renewable sources are renewable which means you can continually go back for more<span />
Answer:
Structure. Both starches and glycogen are polymers formed from sugar molecules called glucose. ... Of these two, glycogen is more similar to amylopectin, since the sugar chains in glycogen and amylopectin are highly branched, while amylose is strictly linear.
Freshwater green algae
450 mya
Green algae
Chlorophyll a and b
Green algae
Starch
Green algae
Cellulose
Charophytes
Green algae
Coleochaete and chara
