115 Answered Questions for the topic Biology Tutor

09/22/15

The sequence of the amino acids is the _______ structure of proteins.
I know that A is the right answer but wouldn't all the four structures contribute to the sequence?     A) primary   B) secondary   C) tertiary   D) quaternary
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Biology Tutor Biology Graph Ph

09/22/15

The most likely explanation for the results shown in Graph I is that:
#40 For this question, I originally picked D, but it is not the right answer. I am really confused on how to solve this problem. I would like to know why D isn't correct, along with the other wring... more
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Biology Tutor Ap Biology

09/22/15

Which of the following correctly illustrates a dipeptide and an amino acid in the optimal position to form a tripeptide?
For this question, I would like to know exactly why A is the right answer, and why the remaining answers are wrong. I originally picked answer C.    I had to take a picture and post it on another... more
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Biology Tutor

09/16/15

is a chanel a molecule to passive transport?
 its biology and I cant find the nswer on the web
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Biology Tutor Biology

08/02/15

when moving a plant from one place to another suggest why it is important to leave some original soil around the roots
please answer fast
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05/31/15

What is GM Salmon? And how is it made?
What is GM Salmon? And how is it made? Whats the impacts with it. Is it wrong or right? 
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Biology Tutor

01/04/15

Plasma Membrane:
Plasma Membrane: A: Structure is a feature of all cellsB: Structure is found in prokaryotic cells onlyC: Structure is found in eukaryotic cells onlyD: Structure is found in plant cells onlyE:... more
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Biology Tutor

12/06/14

cellular respiration, can someone fill the blank part, the ? part. asap
The electrons and protons from the NADH and FADH2 molecules produced in the first two steps are then passed along the ? ? and chemiosmosis is used to produce ? ATP
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10/26/14

Biology questions for study guide
1.) Describe the complete, but concise, step-wise process of how matter on primitive Earth turned into multi-cellular, eukaryotic cells.2.) Define evolution and describe, in some detail, three... more
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10/05/14

Helicase Ligase Polymerase Replication Transcription Translation Recombinant
Could someone match these to:   a. glues DNA strands together b. copy of a gene c. unzips DNA strands d. rough ER e. synthesized human insulin f. reads code and matches base pairs g. copy... more
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Biology Tutor Lab

09/11/14

Hypothesis sounds okay or not
THIS COLOR OF FLOWERS EFFECT THE AMONT OF POLLINATORS, COLOR DOES HAVE EFFECT ON THE NUMBER OF POLLINATORS. IF COLOR HAS AN EFFECT ON THE NUMBER OF POLLINATORS THEN ORANGE FLOWERS WOULD HAVE MORE... more
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Biology Tutor

09/07/14

Why would something like hydrogen gas be considered a molecule but not a compound
This is a 10th grade highschool question. I cannot find it in my book or notes
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07/27/14

Active transport in cells?
Is active transport used only to remove substances from a cell, or can it also take in substances? Thank you in advance :)
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Biology Tutor Biology Fast

05/22/14

During transcription, what happens to the RNA polymerase if a repressor protein attaches to the operator?
Biology is very difficult please explain.
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Biology Tutor

03/25/14

because energy is released during this process, what type of reaction is cellular respiration
the topic of this question comes from a biology lesson online and is categorized under "Energy & Cells". It also has to do with photosynthesis, reactants, and products. 
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