Extrusive rocks, Most extrusive<span> rocks have small </span>crystals<span>. Examples include </span>basalt<span>, </span>rhyolite<span>, </span>andesite, andobsidian<span>.</span>
Answer:
The change that needs to be made is ' "A chloroplast contains thylakoid stacks, called <u><em>grana </em></u> that are surrounded by fluid-filled <u><em>stroma</em></u>.
Explanation:
Chloroplast can be described as structures present in leaves of a plant which carry out the process of photosynthesis. Photosynthesis is the process by which plants make their own food.
A granum can be described as a stack of thylakoid discs. A chloroplast can comprise 10 to 100 stacks of grana. The thylakoid membrane is the site where light-dependent reactions of photosynthesis occurs.
Stroma can be described as the homogeneous matrix present between the membrane of chloroplast.
In the case of a student having difficulty in pronouncing specific words the answer would be speech language pathologist. A speech language pathologist would provide screening, assessment as well as treatment for students having difficulty in speech as well as the language.