All of these are accurate
We can learn what animal it was
Answer:A, B, C
Explanation:
A. The phospholipids are arranged in bilayers withe the Polar head groups oriented towards the extracellular side and the cytoplasmic side with a hydrophobic core.
The plasma membrane also contain membrane protein
B. Some Integral protein are Transmembrane protein the span the membrane and provide a hydrophilic channel and are selective for particular solute such as enzymes, antigens, hormones
The peripheral protein exit on the surface of the bilayer the serve as signal protein
C. The membrane lipid bilayers are not static or rigid. They show free lateral movement of its components hence the membrane is fluid in nature. Fluidity enables the membrane to perform endocytosis and exocytosis
Answer:
The protons move from matrix into the inter-membrane space, at this spot the electrons are actually moving down from area of high energy to the area of low energy, thereby releasing energy in its impact. And this energy is used to pump those protons. As protons move towards the inter-membrane space, thus there will be more positive charge due to accumulation of protons.
The gradient formed can also be used to make up ATP. As the protons move down the gradient and then into the matrix, there they come up with an enzyme called ATP synthase, this ATP synthase is use its energy to make ATP. The number of ATP produced is directly proportional to the number of protons that are pumped.
Answer:
Polluted agricultural runoff is a major source of water pollution globally. Agricultural runoff is primarily caused by melted snow or rainfall. It is, in essence, water that does not stay in the soil but instead flows on the surface and carries a variety of polluting elements.
Explanation:
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