Answer in the gene for that characteristic cause these different forms. ... These two copies of the gene contained in your chromosomes influence the way your cells work. The two alleles in a gene pair are inherited, one from each parent. Alleles interact with each other in different ways
<span>A long-necked, short-legged, light-spotted, maize-digesting giraffe could have a genotype of NN (or Nn), ll, dd, and MM (or Mm). Due to the fact that long necks are dominant, the giraffe would only need one dominant allele to have the phenotype. Therefore the giraffe could have two dominant alleles or one dominant and one recessive. Because long legs and dark spots are dominant, the giraffe must have two recessive alleles for each of these traits. As for maize digestion, the giraffe only needs one dominant allele to have the trait, so they could be MM or Mm.</span>
Answer: Atmosphere
Explanation:
Atmosphere is the part of the earth, known as the gaseous part, since it contains gases such as nitrogen (about 78%), oxygen (about 21%), Carbondioxide (about 0.03%), and rare gases to make the rest.
Thus, atmosphere contains the most whole of oxygen and carbon dioxide
A. Calvin cycle is the correct answer
Answer:
Pineal gland
Explanation:
The suprachiasmatic nucleus is the paired nucleus made of about 1000 neurons each in the hypothalamus. The suprachiasmatic nucleus is involved in maintaining the endogenous clock or the internal clock.
The suprachiasmatic nucleus controls the circadian rhythm by controlling the amount of melatonin. The melatonin is produced by the pineal gland from the serotonin and tryptophan precursors. The hypothalamus thus controls the amount of the melatonin by regulating the pineal gland.
Thus, Pineal gland is the correct answer.
