1. the horns of antelopes and the anters of deer are obvious examples of weapons possessed by mammals.2. almost every cell known to man is microscopic in size, that is cells can't be observed with the unaiding eye.3. the lisosome, discovered in the mid - 1950's, is a spherical, saclike body containing a number of hidrolyc enzymes.4. by the time we got home we all felt exhausted5. the plasma membrane, sometimes referred to as the cell membrane, is located at the surface of the cytoplasmic portion of the cell.
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Как чатается терст рускими буквами the flag of britain is called the union jack . it represents the emblems of three countries which are parts of great britain : england , scotland and ireland . theemblems thet we see on the union flag are the crosses of three patron saints : thered cross of st george for england on a white ground , the white diagonal cross of st andrew for scotland on a dlue ground and the red diagonal cross of st patrick for ireland on a white ground . the final variant of the union flag appeared in 1801 after the union of great britain with ireland . there is no embiem of wales in the union flag .the british national anthem god save the queen came from a patrietic song which first appeared in 1745 . the author of the song is unknown . the words are traditional . during official ceremonies people sing the first verse only.