Answer:
Polyploidy is the state of a cell or organism having more than two paired (homologous) sets of chromosomes. Most species whose cells have nuclei (eukaryotes) are diploid, meaning they have two sets of chromosomes—one set inherited from each parent. Hence ploidy is defined with respect to a cell.
Explanation:
Answer: The Universe formed at a central point :)
Explanation:
Answer:
This can be described as assumption.
Explanation:
It should be understood that when a research is not scientifically proven with the right process,tools and other a normal or certain condition, it is described as an assumption.
In this case, Gene outcome about the plants can only be concluded as assumption because it is not proven by scientific processes or procedures.
Answer:
living, nonliving
Explanation:
all living and non living things in an area make up an ecosystem
Allergic responses to inhaled antigens occur when an individual is first sensitized to the antigen (i.e., the allergen), inducing an immune response and then has a subsequent exposure to the same antigen. The sensitization phase is characterized by <u>Induction of a CD4 T cell type II immune response</u>.
The process by which your body becomes sensitive to a particular substance is called sensitization. When your immune system becomes sensitized to an allergen, you can develop certain symptoms.
Antigens that can induce an allergic response are called allergens, and they are often derived from non-infectious or non-microbial sources.
To learn more about allergy and sensitization, here
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