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Plant cells all have a cell wall but animal cells do not. Plant cells contain chloroplasts but animals cells do not. Plant cells have one large central vacuole whereas animal cells do not (they have multi...

Meiosis and mitosis are both forms of cell division. For mitosis, the cell divides into two cells. For meiosis, the cell splits twice, forming four cells. The cells produced are called daughter cells, and...

Any 3 from:DNA is double stranded, whereas RNA is single strandedDNA consists of Deoxyribose sugar, whereas RNA is made from Ribose sugarThymine can be found in DNA, whereas it is replaced by Uracil in RN...

Firstly, the enzyme DNA helicase separates the two strands in DNA by breaking the hydrogen bonds between them. Both of the two strands then act as templates to which free nucleotides attach to. This attac...

A reflex action is the bodies automatic and rapid response to a stimulus which we carry out without thinking. Due to it being a rapid response it doesn't involve the brain and follows a path called the re...