The B-cell receptor (BCR) <span> is composed of </span>immunoglobulin molecules<span> that form a type 1 </span>receptor protein, which is <span>usually located on the </span>outer surface<span> of </span>B cells. <span>The immunoglobulin is part of the </span>B cell receptor<span> (BCR), which allows a </span>B cell<span> to reveal when a specific antigen is present in the body and triggers </span>B cell<span> activation.</span>
I think its B bc Lunar eclipses can only happen when the Moon is opposite the Sun in the sky, during a full moon. But lunar eclipses do not occur every month because the Moon's orbit is tilted five degrees from Earth's orbit around the Sun
Hi Brenaroo14
Each genus of organisms is divided into classes.
Answer: D) genus or the fourth option.
Answer:
Incomplete dominance
Explanation:
In incomplete dominance when two different alleles come together in the offspring then neither of the alleles is able to show its complete dominance in the phenotype which results in a different intermediate phenotype in which both allele character is mixed.
The example of incomplete dominance can be seen in Mirabilis Jalapa plants. When plant with white color flower crossed with red color flower it produce plant with pink color flower which shows the intermediate color formed by mixing red and white color.
Therefore here also the members of the F1 generation are all intermediate in scale color between the parental types which is an example of incomplete dominance.
The answer is, all three carbons from glucose molecules enters the Kreb cycle. But three at a time only. One molecule is broken down to two pyruvate molecules and then used in Krebs cycle. Which means that one glucose molecules leads to two cycles of the Kreb cycle with three carbons going to the cycle at one time.