Answer:
The correct answer is option C. "A single tRNA specific for a particular amino acid may respond to multiple codons in an mRNA".
Explanation:
Genetic code is said to be "degenerate" because there are more codons than amino acids, which is possible because a single tRNA specific for a particular amino acid may respond to multiple codons in an mRNA. tRNA recognize the codons of the mRNA by a specific nucleotide sequence called anticodon, however the nucleotide sequence of the anticodon can recognize more than one codon sequence. This phenomenon takes place at the third position of the codon and is known as "wobble".
Answer:
I would select
A and C
Explanation:
Biotic factors are those of which are living
The patellar region has a reflex (when the doctor hits your knee with that little rubber hammer and you kick your leg). Any reflex protects us from harmful things. The kneecap also covers and protects the anterior articular surface of the knee joint.
Circle is for female & square is used for male
If its white means the disease hasn't shown
If its black means the person is sick
And if its half black and half white means that person is carrier ( you will see this only in autosomal / sex linked diseases that are RECESSIVE )
In autosomal male and female catch tye disease at equal rates
But in sex linked only a gender is getting it more ..
In y-linked a father that is sick will pass tye disease for all of his sons ( they are all black squares )
Hope i helped ..
