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
brainly.com/question/8698396
#SPJ4
3. The answer to your question is B. Meiosis. Alleles undergo segregation during meiosis. The alleles will split into 2 daughter cells; one chromosome for each cell.
4. The answer is homologous chromosomes. Gametes have homologous chromosomes. A gamete is a mature haploid cell. It can either be a male or female gamete. Each haploid cell will unite with another haploid cell of the opposite gender for reproduction.
5. The answer is B. IBi or IBIB. This demonstrates the genotype that corresponds to human blood type.
<span>
</span>
Answer:
a process where living organisms develop and change during the history of earth to help them survive
Plants are made from Meiosis no matter what
Mechanical energy converting to chemical energy.
