Answer:
Mutated DNA affects proteins during translation which can cause different proteins to be created
Explanation:
The process of protein-synthesis is when mRNA is translated into different proteins, which takes place in the ribosome. Mutated DNA can cause something known as a "frameshift mutation" where the codons are either inserted, duplicated, and or deleted. The mutation in the mRNA will cause the codons to be misarrageded effectively causing a different protein to be created! We know this through our codon chart, which can be searched for online.
I recommend looking more into Protein Synthesis if you have further questions, I hope this answer helped!
Answer:
a. I olfactory
Explanation:
Journey of the Olfactory nerve:
-Originates on the caudal surface of the olfactory bulb
-Crosses the cribriform plate of the ethmoid bone from one part of the critlal galli to the other
-Reachers the olfactory region of nasal cavity
In latin it means “agitation of the heart” so it is usually a lethal disruption to the heart rhythm
Answer:
The answer is D thalamus
Explanation:
The response to an olfactory stimulus travels through the olfactory nerve, crossing the sieve lamina of the ethmoid, located in the anterior region of the brain. From there the stimulus travels to the olfactory bulb ending in the olfactory glomeruli where aromatic signals are processed, which are conducted by special receptor cells. The information subsequently reaches the hypothalamus and the limbic system. Finally, the information reaches the temporal and frontal cerebral cortex where the odor stimulus becomes conscious.
