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Jlenok [28]
3 years ago
9

What is one big difference between protozoans and animals?

Biology
1 answer:
GrogVix [38]3 years ago
7 0

Answer:

Animals are classified as being multicellular whereas protozoans are microscopic single-celled organisms.

Explanation:

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Approximately 90% of human cancer cells exhibit significant levels of telomerase. Does this mean that telomerase is an oncogene?
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Answer:

No, telomerase is not an oncogene. It prevents the senescence that would occur due to shortened telomeres, but the cell proliferation might still be mitogen-dependent.

Explanation

telomerase is not responsible for causing  deregulation while oncogenes cause deregulation .

Telomeres length shorten after the cell division which stops them to divide again and cell die.

Telomerase prevents this decline in some kinds of cells, including stem cells, by lengthening telomeres, and the hope was that activating the enzyme could  prevent senescence.

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Stabilizing because the graph of this will be higher in the middle.

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"Marsh" ecosystem has the "greatest biodiversity".

Option: C

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The central dogma describes how the genes in the nucleus work to produce an organism's phenotype. another way of putting it is t
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During the sequencing of the chimpanzee genomes, a gene (cmah) was identified that completely lost an exon in human when compare
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Ok we are relitivty close to them so they are our brothers
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