Can you list your description options and I’ll help you from there?
Answer:
In the natural world, limiting factors like the availability of food, water, shelter and space can change animal population
Explanation:
Decomposers, such as microbes and fungi, play an important role in the carbon cycle. They break down the remains of dead plants and animals and, in doing so, release carbon dioxide through respiration.
Answer:
Statement 1a: Needle leaves, Pine(Name)
Statement 1b: Non-needle leaves, 2(Number)
Statement 2a: smooth edge, Magnolia(Name)
Statement 2b: jagged edge, Elm(Name)
Answer:
Mobile genetic elements can destroy a gene’s capacity to encode a useful protein but cannot alter a gene’s expression pattern.
Explanation:
True: Mobile genetic elements can destroy a gene’s capacity to encode a useful protein
False: cannot alter a gene’s expression pattern.
Mobile genetic elements (Transposable elements) can alter gene regulation by changing chromatin structure, introducing novel promoters, novel splice sites or other post-transcriptional modifications. Mobile genetic elements that land in introns can become a exon or spliced into mRNA of the gene into which they have inserted, which can lead to introduction of stop codons into mRNA.
