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Some are passive (e.g. melanin) and some are active (e.g. actin, myosin).
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Is active or passive transport hypertonic?
passive
Is a carrier protein an active transport or a passive transport?
They are used in both, in passive the molecules move in , then change the shape then leave and the entering and leaving are both by diffusion. in active transport molecules move in by diffusion, change the shape of the carrier protein, then because theyre moving into the cell where the molecule is in higher concentration energy is required to push the molecules out of the carrier proteins, this energy comes from ATP which is supplied to the carrier proteins.
Exocytosis active or passive?
active
Is the pen was missing active or passive?
passive
What are active and passive smokers?
Active is actually smoking. Passive is standing near active, and breathing in their smoke, indirectly.
What is a transport protein?
It's either a passive or active transport.
Is carrier proteins passive transport or active transport?
Carrier proteins can use active or passive transport depending on what type of carrier protein it is (meaning what the protein transports). The form of passive transport that they use is facilitated diffusion. An example of active transport is the Sodium Potassium pump. Active transport requires ATP. Facilitated diffusion is used to transport polar molecules and ions that cannot directly cross the cell membrane. Facilitated diffusion doesn't require energy.
Does glucose need a transport protein?
Depends if it goes into the cell or out of the cell whether it is passive or active. Yes.
Is the cat was injured in a fight active or passive?
the cat was injured in a fight passive or active
English grammar active and passive voice change from active to passive he would have kept the present can you change it into passive?
== == "English grammer active and passive voice change from active to passive .
Is active or passive transport hypertonic?
passive
Particles move through protein doorways is what?
active, passive transport, maybe osmosis too I'm not sure
What type of transport is carbon dioxide passive or active?
Passive (diffusion).
I was driven here by my mum active or passive?
Passive
The teacher called the children is it passive or active?
active and passive
Is the verb of this sentence active or passive Were you given a second helping active passive?
active
Is a carrier protein an active transport or a passive transport?
They are used in both, in passive the molecules move in , then change the shape then leave and the entering and leaving are both by diffusion. in active transport molecules move in by diffusion, change the shape of the carrier protein, then because theyre moving into the cell where the molecule is in higher concentration energy is required to push the molecules out of the carrier proteins, this energy comes from ATP which is supplied to the carrier proteins.
