Define the following terms: crossing over, gamete, diploid, haploid, autosome, homologous pair. Crossing over is the exchange of alleles between homologous chromosomes. A gamete is a haploid sex cell that contains half the number of chromosomes as a somatic cell. A diploid cell contains two sets...
Additional cryptic codons that start with a C and contain purines in the second and third positions (purple) were tested by mutations (see panel c). b, SRI-41315 induces translation termination at specific cryptic stop codons. Quantification of the ratio of stop1 to stop2 products from ...
RNA effector proteins/chaperones/sRNAs are employed by both the host and pathogen to breach each other's defenses (Fig. 1). These terms have been used synonymously in this review. Proteins assisting proper folding of RNA molecules are known as RNA chaperones (Herschlag, 1995). Fundamentally, th...
Sexual selection theory predicts that females, being the limiting sex, invest less in courtship signals than males. However, when chemical signals are involved it is often the female that initiates mating by producing stimuli that inform about sex and/or
Relating to biology, explain the terms 'codon and anticodon'. Base pairing: The four nuclear bases on DNA are adenine (A), guanine (G), cytosine (C) and thymine (T). RNA has uracil (U) instead of thymine. A always pairs with G. C always pairs with T in DNA or U in RNA. Answ...
This is in agreement with other studies describing that genes that were both highly accessible and highly expressed were enriched for similar processes, such as mRNA processing [38, 50]. In contrast, intermediate clusters are associated with terms such as morphogenesis and cell-cell signalling. The...
Therefor, carbon atoms con form covalent bonds with up to four other atoms, including other carbon atoms. The prefix Mono- means "one," and the prefix Poly- means "many." How are these means related to the terms monomer and polymer? When monomers are linked, they form molecules called ...
genotypes (µmax > 0.25). Finally, we tested furtherinteraction termsthat influenced attributed growth rates. The initial carbon concentration was set to 50 mg ml–1, which allowed similar community development in terms of size (i.e., cell numbers) as in the experiments....
Finally, there is evidence that TGF-β has an effect on angiogensis and cell migration [38]. Hence, our findings largely fit to the current biological knowledge about TGF-β. Figure 4 Clustered heatmaps of (a) the 6 common KEGG pathways and (b) 11 GO terms in different cell types. ...
Answer to: In terms of biology, describe the term, "phenotype". By signing up, you'll get thousands of step-by-step solutions to your homework...