Embedded proteins

Prof Smith: True, embedded proteins called aquaporins allow water molecules to move across the plasma membrane, but our focus is the plasma membrane itself. Why do some small substances pass directly via the plasma membrane and while others cannot? What property is this referring to?

 

Consider these factors carefully and make the most appropriate choice:

  • Selective permeability
  • Fluidity

Map: C3 - CELL STRUCTURE AND FUNCTION SPANISH (982)
Node: 18432
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  • Answer 1 - hypotonic is 0.9% NaCl, hypertonic is distilled water, isotonic is 6% NaCl
  • Answer 2 - hypotonic is distilled water, hypertonic is 6% NaCl, isotonic is 0.9% NaCl
  • Σταματάει άμεσα τη λήψη του φαρμάκου
  • Tell the neighbour in short sentences and in a confident tone (without being too harsh or dismissive). “Take a few steps. Walk to the left (or right)” to prompt her to take action.
  • Ένα μικροσκόπιο που χρησιμοποιεί πηγή φωτός για να μεγεθύνει αντικείμενα
  • Πίνει αλκοόλ για να καταπραΰνει τον πόνο της
  • Vai visitar a mãe.
  • new node
  • Va sta singur și trist.
  • Συνεχίζει την ψυχοθεραπεία
  • Permeabilitate selectivă
  • Insist on continuing with poor video quality
  • Φαρμακευτική αγωγή
  • Não quer visitar a mãe.
  • History of hypertension and type 2 diabetes mellitus
  • EMB
  • Sudan III Test
  • Διακόπτει πρόωρα τη θεραπεία
  • Ρωτά τον γιατρό της τι να κάνει για την έλλειψη ύπνου
  • Se quedará solo y triste.
  • >Διερεύνηση σάρωσης με φωτόνια δύο φασμάτων διαφορετικής μέσης ενέργειας
  • DNA Isolation: Experimental steps
  • Low-glucose media for energy-limited systems (DMEM-LG)
  • Αυξάνει την κατανάλωση καφέ
  • Я повинен обговорити зі своїм лікарем переваги та ризики кожного варіанту, які мені запропонували. Я не можу сам вирішити це питання.
  • Mitosis
  • θα μειωθεί
  • Media enriched for bacterial growth (LB Broth)
  • EEG
  • Ίδια επίπεδα θορύβου
  • Λήψη ιστορικού
  • Ναι!
  • new node
  • Θα αυξηθεί ο θόρυβος
  • Opțiunea 1: A și C sunt corecte
  • Λάθος!
  • LB
  • Opțiunea 2: Doar B este corectă
  • Fluidity
  • MSA
  • Let the lady with the green umbrella keep holding the neighbour's elbow and try to lead her away from the scene.
  • Embedded proteins

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