Answer:It is convenient to consider the structures of the body in terms of fundamental levels of organization that increase in complexity: subatomic particles, atoms, molecules, organelles, cells, tissues, organs, organ systems, organisms and biosphere
Explanation:
Answer:
A.) light energy
Explanation:
In photosynthesis, light energy is collected by plants in order to create chemical energy.
The test is based on a microtiter plate that has a solid phase substrate (target protein, antigen) at a known concentration fixed to the plate that when exposed to an antibody that has an indicator attached (dye for color change or enzyme-labeled antibody) that can produce a color change.
Answer:
Evidences of evolution are categorized as follows -
- Direct observation of evolutionary change
- Homology and development
- Fossil record and biogeograhy
- Vestigeal organs
Explanation:
Evolutionary changes can be observed either in nature or at a small scale in laboratory by the conditions experimentally generated. For example we can take an organism which has small life span like <em>Drosophila</em> and artificially produce earliest environment like conditions to observe how its development is affected.
Homology supports the common ancestry of the organisms. Homologous structures are formed from a common ancestor. Even if these are structurally different, developmentally they are related.
Fossil records are the most important evidences that document changes in the organisms in the course of time. Sedimentary rocks are the most rich sources of fossils.
Some structural or genetic features serve no apparent purposes. These are called vestigial organs. But as these are present in the organism they show that these are functional in the early forms of that organism.
There are many steps for that and here I'm going to explain it to you. The first step is that a cell copies the genetic instructions and then the dna unrolls. The second step is that RNA polymerase binds onto the strand. Then the third step is that the messenger RNA is ordered to go out of the nucleus into the cytoplasm to a ribosome. ANd the final step is the the ribosomes <span>then take the mRNA and translate it into amino acids. That is how it is translated</span>
