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Annette [7]
4 years ago
10

What happens when molecules diffuse across the cell membrane? The molecules diffuse until all of them are outside the cell. The

molecules move from areas of low concentration to high concentration. The molecules move from areas of high concentration to low concentration. The molecules diffuse until all of them are inside the cell.
Biology
2 answers:
barxatty [35]4 years ago
8 0

Answer:

c

Explanation:

Zinaida [17]4 years ago
5 0

Answer: The correct answer is from areas of high concentration to low concentration.

Explanation: Diffusion, by definition, is the process of molecules (any molecule) going down their concentration gradient (i.e. they are going from higher concentration to lower concentration). Hope that helped!

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Tratando-se sobre atividades aeróbias, segundo Cooper (1972), qual das alternativas abaixo não está correta? a) Aumento da efici
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Diminuição do colesterol bom (HDL), aumento do colesterol mal (LDL)

Explanation.

Esto debe revertirse, debe ser una disminución del colesterol malo y un aumento del colesterol bueno.

Básicamente, el ejercicio aumenta el HDL y reduce los triglicéridos. En condiciones normales, los ejercicios aeróbicos no reducen el LDL. Sin embargo, cuando se combina con cambios en la dieta y una pérdida de peso bien controlada, el efecto combinado podría reducir el LDL.

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Por lo tanto, cuando se calcula por semana, esto sería un promedio de 20 minutos de ejercicio por día.

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This should be reversed, it should be a decrease in bad cholesterol and an increase in good cholesterol.

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Under the standard conditions, the recommended exercise per week is 150 minutes of mild exercises or 75 minutes of vigorous exercise per week.

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