Answer:
A) The two strands of a DNA molecule are parallel and complementary.
Explanation:
DNA is a polymer of nucleotide and this nucleotide are made up of a deoxyribose sugar molecule, a nitrogenous base, and a phosphate group. In DNA genetic information of the cell is stored in the form of nitrogenous bases.
DNA is double-stranded and both the strands run anti-parallel with each other. This anti-parallel orientation provides the nitrogenous base of one strand to form hydrogen bonds with the nitrogenous base present on the opposite strand.
In DNA adenine base pairs with thymine with two hydrogen bonds and guanine base pairs with cytosine with three hydrogen bonds. So the false statement is A.
Answer:
facilitated diffusion
Explanation:
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Answer and Explanation:
It is possible to increase the population of Clawcat in two ways. The first is to decrease the population of the organism that feeds on Clawcat. The second is to increase the resources that Clawncat needs to survive, that is, to increase the fertility of the soil through an appropriate and efficient fertilization, making a larger plantation of Clawcat, allowing an adequate irrigation and allowing full access to sunlight.
When an ion or a molecule passes through a membrane without something facilitating, or encouraging that passage, such as a protein does. What drives it is the force of the diffusion itself instead.
