Suhana Chaulagain

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1. Prodromal symptoms

Loss of appetite, nausea, muscular pain, constipation, aches in joints are some prodromal symptoms.

2. Paroxysm

It is the actual attack of malaria. This cycle is called intermittent fever.

a. Cold stage: Shivering cold- 20 min

b. Hot stage: 104 to 106 F fever accompanied by convulsions- 1 to 4 hrs

c. Sweating: Profuse sweating- 1 hr

3. Symptoms of malaria also include anemia as Plasmodium invades RBCs and invaded RBC is easily ruptured. Plasmodium produces Haemolysin which...

Gymnosperms	Angiosperms
Gymnosperms are not herbaceous.	Majority of angiosperms are herbaceous.
Leaves are usually pinnately compound.	Leaves may be simple or compound.
Microsporophyll and megasporophyll are present.	They are absent.
Ovules are naked.	Ovules are protected by carpels.
Double fertilization and triple fusion are absent.	Double fertilization and triple fusion are common.

Cycas	Pinus
Dioecious i.e. male and female cone in different plant.	Monoecious i.e. male and female cone on same plant.
Root is dimorphic with tap root and coralloid root.	Root is dimorphic with tap root and mycorhizal root.
Microsporangium is grouped to form sori.	Sori is absent.
Pollen tube act as haustorium as male gamete is motile.	Pollen tube act as pollen carrier as male gamete is non motile.
Dehiscence of pollen grain occurs by pollen drop mechanism.	Dehiscence of pollen...