Answer: The maximum number of amino acids that could be coded is 2
Explanation:
- A codon in this microorganism is 2 bases instead of 3 bases .
- In order to encode a protein a sequence requires a start and stop codon
- If you assume no start codon: then only 2 bases would make up the stop codon.
- This leaves 4 bases which is 2 codons. This would encode 2 amino acids.
- If you assume a start and stop codon, then each codon would be allocated 2 base pairs each = 4 base pairs
- This only leaves 2 base pairs, a single codon which would only code for 1 amino acid
The answer is A.True but they are not the only ways in which this can occur.
The answer would be B, The weight of the object on planet A will be greater than the weight of the object on planet B.
This is correct because the force of gravity on planet A pushes down on the mass to make it greater
This is also correct because I got it right on my test, hope this helps.
Answer:
The correct option is B (natural killer cells).
Explanation:
Natural killer cells: They are defined as the type of cytotoxic lymphocyte which are critical to the innate immune system. The NK cells play an important role in to provide rapid response to tumor formation, virus infected cells, and acting after three days of infection.
While cancer cells die, they release some antigens, than these antigens are recognized by the immune system, and later they are presented on the immune cells which are known as antigen presenting cells. So, if these cells are absent than they increase the chances of developing malignant tumors.
This organ is the pancreas. It is a very small endocrine gland measuring 6 inches that is located on the left abdomen near the duodenum of the small intestine and the spleen. The pancreas is a very important organ that secretes digestive enzymes like:
pancreatic amylase - breaks down polysaccarides and glycogen into simple sugars
trypsin- breaks down proteins into amino acids
pancreatic lipase - breaks down triglycerides to fatty acids and monoglycerides
ribonuclease - digests nucleic acids
It also secretes insulin and glucagon to regulate blood sugar levels.
