The answer is C.
The water inside the potato contains more salt and other minerals than the pure water that surrounds it. Due to this osmosis will occur and the pure water will diffuse into thhe potato to bring down the salt concentration inside the potato
Answer:
Plasma membrane is made up of a phospholipid bilayer. To be more exact there is two fatty acids making up the polar hydrophilic head, and a phosphate group attached as the non-polar hydrophobic tail. Proteins have many uses in regards to the cell membrane. In a nutshell they are used for diffusion of molecules across the plasma membrane. They are different types of diffusion, most noteably you should try and know the different between passive and active transport the latter of which involves a protien pump. Carbohydrates are used for cushiing the cell membrane and for cell recognition.
Explanation: I learned this in class, I'm in IB Bio HL
Answer:
Interphase
Explanation:
Before dividing, the cell must go through interphase. There are three parts of interphase : G1 where the cell grows, S where DNA is copied, and G2 where the cell prepares for division. Interphase is the longest phase because the cell needs to grow.
Before mitosis, interphase happens and interphase also happens before meiosis I. it does not happen before mitosis II though
Answer:
1798
Explanation:
In his first six years as professor, Lamarck published only one paper, in 1798, on the influence of the moon on the Earth's atmosphere.
I apologise if its incorrect (:
Anabolism is synthesis of large molecules from smaller ones. Opposite is catabolism. In this case, however, the answer is c.
