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Biology Questions and Answers (Q&A)

John Smith
Answered: Apr 07, 2020
When RNA polymerase binds to a sigma to create a holoenzyme and the sigma guides the RNA polymerase to certain locations where transcription should begin

The holoenzyme is made up of a core...Read More

1 Answer

247 views
Ccosta
Answered: Apr 07, 2020
4

Chloroplasts use carbon dioxide and water to make glucose in photosynthesis!

1 Answer

247 views
Jess
Answered: Apr 07, 2020
Extinct

1 Answer

247 views
Markda John
Answered: Jan 02, 2018
The best way to put it is “phylum, order, genus”. The phylum is a larger classification. It groups organisms by a specific kind of characteristic. The order further narrows it down by...Read More

3 Answers

246 views
Geekburger
Answered: Apr 07, 2020
Voltage gated Na+ channels open and Na+ flow from the extracellular fluid into the cytoplasm disrupting other Na+ ion channels in continous fashion along the membrane to the exon terminal

1 Answer

246 views
Atateye
Answered: Apr 07, 2020
Sister chromatids separated in anaphase II are different while they are identical in anaphase.

1 Answer

246 views
Phenominiall
Answered: Apr 07, 2020
Bacteria

1 Answer

246 views
Khoward
Answered: Apr 07, 2020
Heritable traits that promote reproduction become more frequent in a population from one generation to the next.

1 Answer

246 views
Hisjuliet
Answered: Apr 07, 2020
Rough ER; Golgi apparatus; vesicle; plasma membrane

1 Answer

246 views
Orion thames
Answered: Apr 07, 2020
Cnidarians

1 Answer

245 views
John Smith
Answered: Apr 07, 2020
Autotrophs capture sunlight and store it in carbohydrates.

Remember, autotroph is a producer and heterotroph is a consumer. All life depends on producers.

1 Answer

245 views
M. Krasinski, Content Writer
Answered: Oct 01, 2018
The answer to this is D. Osmosis is the process wherein a type of solvent will pass through a plasma membrane to an area with a high solute concentration. This can happen even when the energy is...Read More

3 Answers

244 views
Alfred Hook
Answered: Apr 07, 2020
Reptiles

1 Answer

244 views
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