Answer:
homo-zygous lethal dominant
Explanation:
A homo-zygous lethal pattern is a type of inheritance where an allele is lethal in homo-zygous individuals. In normal dominance, the expected genotype ratio when F1 heterozygous individuals are crossed is 1:2:1 (i.e. 1 homo-zygous dominant: 2 heterozygous individuals and 1 homo-zygous recessive), while the phenotypic ratio is 3:1 (3 individuals expressing the dominant allele: 1 individual only expressing the recessive allele). In this case, the homo-zygous lethal allele changes the expected F2 phenotypic ratio to 2:1 (i.e., 2 heterozygous singing Beetles : 1 homo-zygous recessive non-singing Beetles), where the partially dominant allele is lethal in homo-zygous individuals.
You can tell tara that exposed newborns tend to <span>have lower Apgar scores.
Analgesia will reduce pain in the labor, but the pain is causing the release of many hormones that will assist in labor. The absence of those hormones can make the baby have lower Apgar scores after labor.</span>
Physical features of patients with cushing syndrome are:
Round face or moon face
Weight gain with excess body fat
Cervical fat pad, capillary friability, thin skin with purple striae
Decreased muscle mass
Glucose intolerance, hyperglycemia, hypertension
Demineralization of bone
Increased androgen production
Cushing syndrome is a disease which is caused by excess in cortisol secretion and does not depend on stimulation from ACTH. The most common cause is a noncancerous tumor of the adrenal gland, adrenal adenoma,.
Is known as Phloem. Its counterpart Xylem helps to transport water
