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Briefly describe the stages of mitosis

Interphase: DNA in chromosomes replicates to have double copies of itself for mitosis. 1 . Prophase: DNA in chromosomes condenses therefore becomes more visible and the nucleus membrane disappears. 2. Metaph...
OA
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solve dy/dx = y(sec x)^2

Firstly, this differential equation should be solved using the separation of variables method, where all y terms are moved the left hand side of the equation and all x terms are moved to the right hand side....
MD
Answered by Max D. • Maths tutor
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What is the difference between the imperfect past tense and the preterite past tense.

The Imperfect: Describes habitual actions/repeated actions in the past Could describe an ongoing action Could describe a simultaneous action Look out for time expressions like siempre, durante, a veces. All ...
CB
Answered by Clare B. • Spanish tutor
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Explain the process of synaptic transmission

An action potential reaches the presynaptic neurone. This causes calcium channels to open, leading to calcium ions entering the synaptic knob via facilitated diffusion. This causes synaptic vesicles containi...
TK
Answered by Thomas K. • Biology tutor
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What is the difference between transcription and translation?

(Insert diagram of the central dogma DNA -> RNA -> Protein)Transcription is the process of converting DNA to RNA . First, within the nucleus , DNA helicase breaks hydrogen bonds between base pairs to u...
SS
Answered by Sabahat S. • Biology tutor
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