<span>Many of the sensory and motor functions are controlled by the central nervous system and the brain. An example of this would be grabbing a hot pot from the stove. Your brain sends a signal to your hand to tell it to grab the pot. When you grab it your sensory nerves detect that the pot is hot and is burning your hand. The signal it sends back to the brain is one that there is pain and to release the pot.</span>
Potato tuber cells do not contain chloroplasts as they are grown inside the soil so no sunlight is required so no chloroplasts.
Explanation:
Instead of chloroplasts potato tubers consists of amyloplasts. In all plant cells, plastids are always there. They are required as it is the place where amino acids and fatty acids are made. Amyloplasts are the place of starch synthesis in non-green plants.
If you place the potato tuber in sunlight the amyloplast may get converted to chloroplasts.
A hand-held SPAD-502 plus chlorophyll meter device is to check the chloroplasts.
Answer:
<h2>Co-dominant: in which both the alleles show their effects.</h2><h2>Incomplete dominance: phenotype show intermediate of both alleles, no one is completely dominant on each other.</h2>
Explanation:
Co-dominance: when both alleles in the genotype are seen in the phenotype, means they both show their effect when they are in heterozygous condition.
Example: AB blood group
In AB blood group both alleles show their effect:
The IA and IB alleles are co-dominant.
Incomplete dominance : it is a mixture of two alleles, in which the phenotype is the mixture of both the alleles.
For example, a mixture of blue and red flower, produce a purple flower.
The big bang, evolution, etc.etc. i don't fully understand the question.
Answer:
Option (3).
Explanation:
The process of the transcription and translation is quite different in case of prokaryotes and eukaryotes. Transcription and translation is couple together in prokaryotes whereas it takes place in separate compartment in case of eukaryotes.
The gene has been transferred from the eukaryotes to prokaryote but the protein produced is quite different. This might occur due to the presence of introns in the eukaryotes whereas prokaryotes do not have introns. In case of eukaryotes, the protein express after the splicing process but no splicing occurs in prokaryotes and give different product.
Thus, the correct answer is option (3).
