While females have a second X-chromosome that masks the X-linked recessive allele, males do not, but instead have a Y-chromosome which does not represent the same alleles as the X-chromosomes, resulting in not being able to mask the X-linked recessive allele.
This looked familiar to something I’ve done.
Answer:
Gold and silver; these two precious metals have captured a lot of attention during the last year and both printed a strong rally last month. Was this rally due to the safe haven status of gold with silver following suit, or was it bottom fishing? Who knows! Is it a good time to invest in gold and silver, after all they are both at a 4 year low? Let’s investigate this further based on the technical factors of each chart.
Gold and Silver both are still in down trends on the monthly timeframe. Last month’s rally can be considered a normal pullback on this long term basis. The price has pulled back into the monthly chart moving average sell zone, an equilibrium area from which price is likely to take another move lower. The silver monthly chart is more bearish out of the two metals with the strong resistance at around 18.50 which halted last month’s rally.
Explanation:
Answer:
The correct answer is - production.
Explanation:
If a cow does not milk on schedule it creates stress conditions and leads to several physiological changes which lead to the release of a hormone. This hormone result in lower milk production also affects negatively on her immunity.
The stress cause release of estrogen, and prolactin hormones with other corticosterioids that result in decreases in the number of cytokines and decrease innate immunity of the cow.
