Answer:
There's no list, but I'll give an answer anyway. Low self esteem is usaully really bad for good mental health, as well as lack of confidence.
Answer:
behavioural
Explanation:
There can be many approaches to psychotherapy and studying psychology in general. For example, cognitive and behavioral perspective. Here, Dr Abbot is focusing on the behavior of individuals according to their environment. They can develop normal or abnormal behavior according to the conditioning provided to them. This perspective comes under behavioral perspective. If the doctor had focused more on what the individual is thinking and feeling subconsciously rather than their actions, it would have come under cognitive perspective.
a. A translation stop codon is added at the 3' end of the pre-mRNA.
c. A poly-A tail (50-250 adenine nucleotides) is added to the 3' end of the pre-mRNA.
d. Coding sequences called exons are spliced out by ribosomes.
Explanation:
In eukaryotes, during protein synthesis, the RNA must exit nucleus through the pores on the nuclear membrane and enter into the cytoplasm to undergo translation.
The exit processes of mRNA are: the 5’ capping, 3’ Poly-A tail, and pre-mRNA splicing.
The 5’capping is the initial step with addition of 7-methylguanosine cap to the 5’ end of the mRNA by phosphate linkage. This process protects the mRNA from degrading and helps to initiate translation processes.
The 3’ Poly-A tail step is the cleaving of pre-mRNA and addition of addition of around 200 A nucleotides or the 3’poly (A) tail to the mRNA by the poly (A) polymerase enzyme protein complex. This prevents pre-mRNA degradation, facilitates movement of mRNA to the cytoplasm, and initiates translation.
Pre-mRNA splicing is done to remove the introns from the mRNA because they are not part of function protein coding. The exons which take part in protein coding sequence are spliced once the introns are excised.
Finally, the resultant mRNA will exit the nucleus and enter the cytoplasm to undergo translation
.
Answer:
Option (d).
Explanation:
Hemovac drain may be defined as the drain used to remove the fluids produced in the patients after surgery. This device is circular connected with the tube.
Hemovac needs the compress to perform the suction. The fully expanded hemovac do not allow any suction, this causes the malfunctioning of the drain. The abdominal surgery patient produces large amount of abdominal drainage. The incisional content is not drained by NG tube. Dry drainage on the dressing is not related to hemovac drainage.
Thus, the correct answer is option (d).