Answer:
Regularly, an individual acquires two duplicates of the quality that produces beta-globin, a protein expected to deliver typical (hemoglobin A, genotype AA). An individual with sickle cell attribute acquires one ordinary allele and one strange allele encoding hemoglobin S (hemoglobin genotype AS).
<span>The purpose of the scientific method is to clearly do an experiment by a process of steps helping you keep track, and correct any mistakes.</span>
Answer:
Duplication of the Dax1 is associated to equivocal sex determination on how XY mice develop ovaries and a female phenotype which comes from strong expression of the homologous gene (Ahch) in the first stages of gonadal (and adrenal) differentiation.
Explanation:
Dose-Sensitive Sex Reversal Locus on Chromosome X, Gene 1
, DAX1∗ (officially, nuclear receptor subfamily 0, group B, member 1; NR0B1) is a member of the nuclear hormone receptor superfamily of transcription factors that functions primarily as a transcriptional repressor.
Duplication of the DAX1/NROB1 locus is associated with male-to-female sex reversal, that is ambiguous external genital differentiation ranges.
One X chromosome and one Y chromosome in each diploid cell of their bodies differencite males from females, who typically have two X chromosomes but XX males that are SRY-positive have two X chromosomes, with one of them containing genetic material from the Y chromosome, making them phenotypically male but genetically female.
DAX1 protein may be directly or indirectly involved in gonadal regulation of hypothalamic-pituitary function.
1. They are both storms.
2. They are both natural disasters.
3. They both involve wind.
4. They are both catastrophic events.
5. They can both cause destruction.
Keep on thinking things like this, I hope these 5 help! :)
Of the following given choices;
A. cell-to-cell communication
B. DNA synthesis
C. protein synthesis
D. fermentation
The answer is; D
It is basically called lactic acid fermentation. Glucose first processed in the first stages of the process of glycolysis to produce pyruvate. The proceeding stages depend on whether oxygen is present or not. When oxygen is pr3esent, the pyruvate is channeled to the Krebs cycle. When oxygen is absent, the pyruvate is converted to lactate.