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Debora [2.8K]
3 years ago
15

The porphyrin ring of chlorophyll contains the element ___ and the role of the ring is to

Biology
1 answer:
neonofarm [45]3 years ago
6 0
Your answer is Magnesium
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Optimal activation of transcription of the GAL genes in yeast requires the function of two proteins: Gal4p and Gal11p. Eliminati
coldgirl [10]

Answer:

Gal4p is a transcription factor that targets specific GAL genes, while Gal11p is a core component of the Mediator complex that plays regulatory roles in the expression of many different genes (class II genes) in eukaryotic organisms

Explanation:

The Gal4 transcription factor is one of the most widely studied eukaryotic transcriptional activators capable of activating the expression of galactose-induced genes. Gal4 is well-known to target specific enzymes involved in galactose metabolism: GAL1, GAL7, and GAL10. On the other hand, Gal11p is a key subunit of the evolutionary conserved Mediator complex that binds to the RNA polymerase II (RNAP II) in order to regulate the transcription of class II genes (i.e., genes transcribed by RNAP II).

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Vhat is the function of the cell wall in a plant cell?
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The cell wall gives the plant stability

Explanation:

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Amoeba use _________ to move and ingest prey. A) cilia B) flagella C) parapodia D) pseudopods
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D. The cytoplasm slides and forms a pseudopodium in front to move the cell forwards. 
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The controversy over the ivory-billed woodpecker has pitted those who want to build a massive irrigation project against environ
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ANSWER:

(A) project be stopped to protect the ivory-billed woodpecker and all the other species of plants and animals.

EXPLANATION:

Option A (project be stopped to protect the ivory-billed woodpecker and all the other species of plants and animals) is most appropriate for a biocentric species egalitarian, because it provides equal rights and support for all forms of life without being baised on favoring sentient animals (animals who can feel and can be emotional).

NOTE: Species egalitarianism is the philosophic view that all living things have the same moral right and support and all forms of life have intrinsic value.

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What is binary fission?
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