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What would be a direct concequence of the dissapearance of nitorgen-fixing prokaryotes?
Plants couldn't make ammonia, so they would lack nitrogen, which is a component of proteins and nucleic acid. Since every species in the food chain ultimately gets their nitrogen from nitrogen fixation, they'd either have to find a new way of getting nitrogen or find a way of making nucleic acids and protein without it. The only alternative is extinction.
What else can I help you with?
What structural feature of prokaryotic cells might you expect to have changed before endosymbionts could be acquired by eurkaryotic cells?
The absence of a nuclear membrane in prokaryotic cells would have needed to change in order for endosymbionts to be acquired by eukaryotic cells. This structural feature prevents direct incorporation of free-living prokaryotes into the cell.
What process do prokaryotes exchange genetic information?
Prokaryotes have additional ways to evolve their genomes besides relying on relatively infrequent mutations. Through genetic recombination, individual prokaryotic cells can share DNA with other individual cells, not necessarily belonging to the same species.They can also exchange genetic material by transformation, transduction, and conjugation.In conjugation, plasmid DNA is transferred from cell to cell using something called a sex pilus. In transformation cells pick up DNA from their environment. Lastly, transduction is the transfer of genetic material from one cell to another using a virus.
Why do prokaryotic cells produce more ATP per mocule than eukaryotic cells?
Because Eukaryotic cells need to transfer the NADH produced from glycolysis to the mitochondria and in order to do so, 2 ATP must be used to transfer the electron carriers to the mitochondrial matrix. hope that helps.
What bone is in direct contact with the first metatarsal?
The first metatarsal bone is in direct contact with the medial cuneiform bone in the foot.
Is mRNA a direct copy of DNA?
mRNA is not a direct copy of DNA, but it is a molecule that carries genetic information from DNA to the ribosomes in the cell where proteins are made.
What would be a direct consequence of the disappearance of nitrogen fixing prokaryotes?
Organisms would not be able to get the nutrients they need to make proteins.
If all prokaryotes on Earth suddenly vanished what would be the most likely and most direct result?
Recycling of nutrients would be greatly reduced.
What structural feature of prokaryotic cells might you expect to have changed before endosymbionts could be acquired by eurkaryotic cells?
The absence of a nuclear membrane in prokaryotic cells would have needed to change in order for endosymbionts to be acquired by eukaryotic cells. This structural feature prevents direct incorporation of free-living prokaryotes into the cell.
Is direct labor and direct material having any link with direct expenses?
Both direct labor and direct material are part of direct expenses incurred by company to manufactured goods or providing services and both have direct relations with direct expenses it means as much as direct material and direct labor as much the direct expenses which is total of both of them.
The gorilla in the cage gave (me) a chilling look?
direct A+
What is the Meaning of direct margin?
Direct Margin is the ratio of (Sales - direct costs)/Sales or (Sales - direct material - direct labour)/Sales
What is the sum of direct labor and direct materials called?
prime cost = direct labour cost + direct material cost + direct expenses
What is the comparative and superlative of direct?
more direct, most direct
What is other direct cost?
Other direct cost is direct cost other than direct material and direct labor which is prime cost of production.
What is the comparative and superlative of the word direct?
more direct, most direct
What is the meaning of cricket direct and direct?
Cricket Direct is a name of a store that sells cricket equipment to their customers. There is no meaning to the quote "cricket direct and direct" found online.
What is the present tense of direct?
Is directing or directs.
