The answer is blood plasma. Blood
plasma is ultrafiltrated
by the choroidal capillaries to become cerebral spinal fluid, about
50%. The rest is secreted by the cells of
the choroid plexus and ventricular ependyma. They contain the same elements in the blood plasma necessary for the nourishment an proper functioning of cells
Carry out and experiment.
E.g. put a cut stalk into a beaker of colored water. The color of the water can be red, blue, yellow, etc.
The option that describes a benefit of sustainable agriculture is ; ( D ) soil erosion is reduced
<h3>What is soil erosion </h3>
Soil erosion is the gradual removal of soil particles which leads to the washing away of soil nutrients. soil erosion is caused by the negative impact of floods ( water and wind ).
The reduction in soil erosion is a benefit of sustainable agriculture. While The depletion of aquifers and the overgrazing of farmland are not benefits of sustainable agriculture.
Hence we can conclude that a benefit of sustainable agriculture is soil erosion is reduced.
Learn more about sustainable agriculture : brainly.com/question/20235874
Answer:
24.995 is most likely the answer
sorry if i'm wrong but yeah
Answer:
There are no options to this question, however, the question can be answered. The answer is:
FF and FF/Ff
Explanation:
This question involves a single gene coding for possession or not of freckles in humans. The allele for freckles (F) is dominant over the allele for no freckles (f). This means that genotypes FF and Ff (heterozygous) will possess freckles while only genotype ff will not.
According to this question, a couple has several children in which all of the children have freckles i.e. have either genotype FF or Ff. This is as a result of the fact that the parent's genotypes were either FF or Ff. That is, one parent is FF while the other is either FF or Ff. This genotypes will only produce children with freckles.
