Increased Na+ flow through channels at the apical end of brush border cells leads to a(n) [ decrease ] of cellular osmotic potential. An increase in AC activity leads to a(n) [ increase ] of osmotic potential in these cells. Activity of an enzyme converting cAMP to AMP leads to a(n) [ decrease] of osmotic potential in these cells. Cholera leads to a(n) [increase ] of osmotic potential in these cells. Cystic fibrosis leads to a(n) [ decrease ] of osmotic potential in these cells.
increase", "decrease

6. in domesticated cats, the following are independently assorting: normal ears (t) is dominant to tufted ears (t); curved whiskers (c) is dominant to straight whiskers (c); the presence of six toes (s) is dominant to five toes (s); gene for hair length is an x-linked codominant. the three phenotypes for hair length are long (xhxh), medium (xhxh), and short (xhxh); medium is the heterozygous condition. given two parents: ttccssxhxh x ttccssxhy how many different gametes could be formed in the female cat with respect to these four traits? how many phenotypes are possible in the offspring from this mating?

What is an endocrine function? (apex) a.esophageal glands release mucus into the esophagus b.salivary glands release saliva into mouth c.swear glands release sweat to the skin d.the pineal gland releases melatonin into the bloodstream

The first amino acid of a new polypeptide chain is