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What part of the DNA molecule is most exposed to the watery environment in the cell?
Wiki User
∙ 12y ago
Ionically charged phosphate groups in the backbone.
Wiki User
∙ 12y ago
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Cyanide binds with at least one molecule involved in producing ATP If a cell is exposed to cyanide most of the cyanide would be found within the?
Cyanide binds with at least one molecule involved in producing ATP. If a cell is exposed to cyanide, most of the cyanide would be found within the mitochondria?
When vacuoles in plants are filled with water the plant has what?
It is filled with water because the environment the cell is in is watery. It also helps the cell keep its' form.
Which of the following is characterized by a cell releasing a signal molecule into the environment followed by a number of cells in the immediate vicinity responding?
paracrine signaling
Why can protozoans get by without a respiratory system?
They are in direct contact in their environment so they can diffuse nutrients right through their cell membrane very easily causing them not to need a respiratory system.
How does dna molecule control the activities of a cell?
DNA contains the 'blueprints' used to create all the products of a cell. It provides instructions for cell activities. Depending on the cell environment, certain genes will be switched on or off. This causes or restricts the creation of certain enzymes, etc. - thus controlling the functions of the cell.
If you're a fat molecule forming the inner layer of a cell membrane your head will face toward?
The watery environment inside the cell. The watery environment inside the cell.
If youre a fat molecule forming the inner layer of a cell membrane your head will face toward?
the watery environment inside the cell
What is a watery environment in the cell that holds everything?
Cell MembraneCell Membrane
If you're a fat molecule forming the inner layer of a cell membrane your head will face toward what?
B. the watery environment inside the cell I just took the test. B is the correct answer
What is the watery environment in which most life activities of a cell takes place?
Is in the cytoplasm.
What do cells use to help transport nutrients within the cell?
The watery environment of the cytoplasm.
What do cells use to help other nutrients within the cell?
The watery environment of the cytoplasm.
What is an extra cellullar side mean?
The exracellular side of a cell is that on the outside, exposed to the environment.
Why do phospholipids orient in a bilayer when a watery environment such as a cell?
The negativley charged phosphate head of the molecule is hyrophyllic (it is attracted to water). The tail is hyrophobic (repelled by water). In an effort to keep the phosphates in contact with water and the tails away, the molecules form a bi-lipid layer.
Why do phospholipids orient in a bilayer when in a watery environment such a cell?
The negativley charged phosphate head of the molecule is hyrophyllic (it is attracted to water). The tail is hyrophobic (repelled by water). In an effort to keep the phosphates in contact with water and the tails away, the molecules form a bi-lipid layer.
Cyanide binds with at least one molecule involved in producing ATP If a cell is exposed to cyanide most of the cyanide would be found within the?
Cyanide binds with at least one molecule involved in producing ATP. If a cell is exposed to cyanide, most of the cyanide would be found within the mitochondria?
What cell type in a cnidarian traps food?
In a cnidarians, all cells are in contact with their watery environment in which diffusion occurs through the cell membrane.
