Answer:
<em>a) Alleles at one locus can hide or mask the effect of alleles at another locus </em>
Explanation:
Gene interactions happen between genes at different levels and have implications in the phenotypic expression, causing a wide genetic variability.
Epistasis means "interruption" and refers to interactions between genes located in different loci in the same chromosome. An “epistatic gene” can alter, influence, or suppress the expression of a "hypostatic gene". Epistatic genes might be either recessive or dominant. When the epistatic gene is recessive, the interaction is known as "recessive epistasis". While when the epistatic gene is dominant, the interaction is known as "dominant epistasis"
Observing the altered phenotype proportions of the offspring can reveal which interaction is operating in the trait determination.
Explanation:
Ammonium hydroxide mostly acts as a reactant. Ammonium hydroxide is a colorless solution and exists only in solution form. It has a strong and pungent odor. It reacts with sulfuric acid and also many other strong acids. This reaction is exothermic which releases huge amount of heat or energy.
Ammonia water when in contact with volatile compounds, forms fumes. Ammonium hydroxide dissolves copper and zinc. It produces ammonia and nitroxides when heated to decomposition.
<h3><u>Answer;</u></h3>
Head of the bed elevated 30 to 45 degrees with the neck in neutral alignment
<h3><u>Explanation;</u></h3>
- Supratentorial craniotom is the exposure of any part of a cerebral hemisphere over the basal line joining the nasion to the inion.
- The HOB after supratentorial craniotomy should be at least at 30 degrees. Avoidance of prolonged pressure directly on the incision will prevent breakdown or added discomfort.
The second answer is correct because I researched it on google and that’s the answer I got
It would be a pioneer species because Lichen is a fungi and fungi grow in a bunch of different random places. Please Mark Brainliest!!!!