Answer:
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Explanation:
The answer is A, because the 'filling' is the jelly like cytoplasm and the edge is the cell wall
Answer:
b. neither DNA replication nor transcription can occur, and the bacteria will probably die
Explanation:
Ultraviolet light (UV) is a powerful mutagenic agent that produces thymine dimers among contiguous base pairs. These dimers are highly stable, and thus DNA repair mechanisms are inefficient. UV light is particularly harmful to bacteria and viruses. It is for that reason that UV is used to sanitize by damaging such pathogens, avoiding them from multiplying and consequently also inhibiting transcription.
Answer:
duplicate their chromosomal DNA prior to nuclear division
Explanation:
Mitosis and meiosis both involve duplication of a cell's DNA content. Each strand of DNA, or chromosome, is replicated and remains joined, resulting in two sister chromatids for each chromosome. A common goal of mitosis and meiosis is to split the nucleus and its DNA content between two daughter cells.
Answer:
It is very likely that M. sexta is more captain of the plant than the other species that don´t tolerate the chemical defense of the plant. It may also be common to find them without problem in the leaves and near the glands that exude the defenses of the plant. Finally when ingesting the leaves with the chemical compounds it is very common that M.sexta now contains these substances in its body.There are reports that this species feeds on tobacco plants that contain nicotine and by consuming the plant they activate a specific gene responsible for the secretions of the substance, this moves away from caterpillar its predators.