The science of how Messi keeps the ball close to himself photo credit: ZaleDesigns Messi is a magician with the ball at his feet. He's in my opinion the best player in the sense that he can control the ball so well, runs so fast with the ball & changes the direction at full speed like it's a walk in the park. For starters he started playing very early (at 3) which is crucial if you want to be a good player. In that aspect, he's God gifted as he had dribble skills which is genetic in my opinion. Height He is short which means a low center of gravity so it's difficult to push him off the ball. That's why we see that anyone rarely can topple him down, instead players much larger than him lose possession to him. So his short height suits his style of play & is a blessing in disguise. Change of pace Messi changes his pace really well. He starts slow and runs directly at the defender which means the defender has to stop & focus on him. When he reac...
Biology - Plantae Kingdom
Introduction
Plantae kingdom includes all sorts of plants belonging to multicellular eukaryotes.
These plants are autotrophs and they use chlorophyll for the photosynthesis.
Classification of Plantae Kingdom
Based on distinct body structure, components, etc. plantae kingdom is further classified as −
Thallophyta
Bryophyta
Pteridophyta
Gymnosperms
Angiosperms
Let’s discuss each of them in brief −
Thallophyta
The plants of thallophyta do not have well-differentiated body design.
The plants in thallophyta are known as algaeand they are predominantly aquatic.
Some of the significant examples of thallophyta are Spirogyra, Ulothrix, Cladophora, Chara, etc.
Bryophyta
The plants of amphibian group are categorized as bryophyta.
Though not distinctly developed, but the plant body can be differentiated to form stem and leaf-like structures.
The examples of bryophyta are moss (Funaria) and Marchantia.
Pteridophyta
Plants of pteridophyta have defined roots, stem, and leaves.
Pteridophyta plants have specialized tissue that transports water and other materials from one part to another part of the plant.
Examples of pteridophyta are Marsilea, ferns, and horse-tails.
The commonality among the thallophytes, the bryophytes, and the pteridophytes are – all of them have naked embryos, which are known as spores.
The reproductive organs of plants of these groups are known as ‘cryptogamae,’ which means ‘hidden reproductive organs’.
Gymnosperm
The plants of gymnosperm bear naked seeds.
These plants are normally perennial, evergreen, and woody.
Examples of gymnosperm are pines (such as deodar, cycas, etc.
Angiosperms
The plants of angiosperm bear covered seeds.
Plants of angiospherms are also known as flowing plants.
Plant embryos in seeds have a typical structures known as cotyledons, which is also called as ‘seed leaves.’
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