The incorporation of a CD4+ Helper Epitope from Aquifex aeolicus enhances vaccine-induced humoral immunity by recognizing certain components of the immune system.
<h3>What are CD4+ Helper cells?</h3>
CD4+ Helper cells are CD4-positive cells of the immune system that trigger the body's responses to infections. These cells recognize epitopes (i.e., molecular domains) present in certain cells in order to trigger the humoral or cellular responses.
In conclusion, the incorporation of a CD4+ Helper Epitope from Aquifex aeolicus enhances vaccine-induced humoral immunity by recognizing certain components of the immune system.
Learn more about CD4+ Helper cells here:
brainly.com/question/2396517
#SPJ4
The four phases in the life cycle of a cell and place the events in order, starting with events that occur immediately after the cell was born are:
- The first gap (G1)
- The synthesis (S)
- The second gap (G2)
- M
<h3>What is a cell?</h3>
A cell can be defined as simplest, basic, functional and structural unit of life
In conclusion, the four phases in the life cycle of a cell and place the events in order, starting with events that occur immediately after the cell was born are:
first gap (G1), synthesis (S) scond gap (G2) and M
Learn more about cells:
brainly.com/question/2622341
#SPJ1
I'd say heat, more specifically sunlight.
Why?
Because sun is the form of energy needed for plants to grow and live. Plants in turn are the form of energy needed for herbivores to live that later on turn out to be the form of energy needed by the carnivores. When these die, decomposers will be the ones to take advantage of the energy.
As you can see an ecosystem has already been formed: producers, secondary consumers, tertiary consumers or decomposers.
Hope it helped,
Happy homework/ study/ exam!
Answer:
meiosis you will have four haploid cells (half the number of chromosomes is a diploid cell) and after mitosis you will have two diploid cells
Explanation:
Mitosis you begin with a parent cell that is haploid, it copies all it's chromosomes and splits so each daughter cell have the same number of chromosomes as the parent cell so both being diploid
In meiosis the chromosomes fold over DNA and are put in pairs, in the first division the pairs are split up evenly into two cells randomly (diploid still) but the the cells split the chromosomes in half in them creating four grneticly different haploid cells
