The phrase "alternatives that need" is correct and usable in written English.
It can be used when discussing options or choices that require attention or consideration.
Example: "We should explore the alternatives that need further evaluation before making a decision."
Alternatives: "options that require" or "choices that necessitate".
In this sense, reverse dot-blot (RDB) hybridization using membrane-based macroarrays represents a cost-effective alternative that needs less specialized equipment and can be used in any well set up molecular biology laboratory [ 8].
Consequently, we will focus here on the most likely case, a single locus recessive or dominant mutant, while at the same time describing some of the more common alternatives that may need to be considered.
There are, however, some alternative interpretations that need to be carefully considered and ruled out.
However, there are alternative possibilities that need to be considered.
However, besides inverse expression, antisense transcripts can certainly mediate sense regulation by a diverse range of alternative mechanisms that need to be explored in future studies.
The strategic view enables differentiation of multidimensional and integrated evaluation of adaptation alternatives that recognize the need for solutions over the longer term.
Many of the diagnostics used in choosing among alternatives have limitations that need more careful study.
In recent decades, the development of organic nanocrystals, organic particles, and electrospun polymer fibers have provided alternatives that avoid the need for the inorganic filler.
Such students need postsecondary alternatives that will address their needs and tackle basic skills," the report recommends.
This will depend on the outcome of a complex process of carefully weighing and balancing the strength and nature of the harm and the competing interests at stake, and an analysis of the costs and benefits of alternative policies, that needs to be undertaken on a case by case basis.
