Answer:
a
they are diploid.
Meiosis II typically produces four cells, each of which is haploid.
Haploid cells contain half the number of chromosomes as the original cell and are used in sexual reproduction to form a new organism with unique genetic information.
During meiosis II, the two daughter cells produced from meiosis I undergo another round of cell division, resulting in four haploid cells. These haploid cells are then used in fertilization to form a zygote with the full complement of chromosomes.
Learn more about meiosis, here:
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Relate the law of conservation of mass to photosynthesis
The Law of Conservation of Mass holds true in photosynthesis
because the number of ______________
Answer:
individual atoms that compose living organisms have long histories as they cycle through the biosphere.
Explanation:
RNA polymerase II is inhibited by certain drugs and toxins. One well-known inhibitor of RNA polymerase II is a toxin called α-amanitin, which is found in some species of poisonous mushrooms, such as the death cap mushroom (Amanita phalloides).
α-Amanitin functions by binding to RNA polymerase II and preventing it from transcribing messenger RNA (mRNA). This inhibition of mRNA synthesis disrupts the process of protein production in eukaryotic cells, which can ultimately lead to cell death and various toxic effects in the affected organism.
It's important to note that inhibition of RNA polymerase II is highly toxic and can be fatal if ingested. Poisoning from mushrooms containing α-amanitin can result in severe liver and kidney damage. If there is a suspicion of mushroom poisoning, immediate medical attention is crucial.