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The best long-term advice I can give is that you have got to practice speaking the language as much as possible. Try to organise weekly sessions with teachers/language assistants/online tutors to get used to...

The chloroplast has a cell membrane like most cells/organelles. They are long and oval shaped with a similar shape/size to bacteria. Inside the organelle, the grana stack up like disks on top of one another....

An atom is made up of electrons, protons and neutrons. Electrons have a negative charge (-1), protons have a postive charge (+1) and neutrons have a neutral charge. Atoms must have a neutral charge so theref...

White blood cells in the body can attack pathogens, which are micro-organisms which cause disease. The white blood cells can ingest the pathogen, produce antibodies which destroy a particular pathogen, or pr...

The words 'encantar' - to love, 'faltar' - to be lacking something, 'interesar' - to be interesting to, 'aburrir' - to bore, 'fascinar' - to be fascinating to, 'bastar' - to be sufficient to, 'molestar' - to...