The right option is B. Receptors
<span>Receptors are organs or cells that receive information
about some changes in the environment. Receptors respond to the stimulus such as
heat, light or environmental stimuli by transmitting or opposing the stimuli.
This way homeostasis is maintained. From the question given above, the skin and
brain acts as receptors in maintaining homeostasis.</span>
Answer:
A. phenotype
Explanation:
Genotype is a set of genes but phenotype is the physical appearance of them
Hope this helps!
Answer:
An exon is a region of DNA that is not transcribed.
A restriction site is the location in the plasmid that is recognized by the restriction enzyme Xhol.
A Ligase is an enzyme that joins DNA fragments together.
Origin of replication is the location on the plasmid where DNA replication begins.
A promoter is a region of DNA that initiates transcription of a gene.
Xhol is a restriction enzyme that looks for the sequence TCGA.
The Anti-biotic resistance gene is a gene that enables you to identify bacterial cells that have taken up the plasmid.
Answers:
viii) ATP
ix) To extract its chlorophyll
x) Amino Acids
xi) Aquatic submerged plants
xii) Rapid blood flow at high pressure
Hope this helps!
[I learned this in Bio this year so I know the answers]
The correct answer is: [C]: "the rain" .
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