421 Answered Questions for the topic microbiology

5d

What is the percentage yield of aspirin? (STOICHIOMETRY)

Density of Acetic Acid = 1.082 g/mlMass of Salicylic Acid = 5.102 gVolume of Acetic anhydride = 10.00 mlMass of filter paper = 0.0654 g Mass of watch glass = 8.677 gMass of filter paper,... more
Microbiology Science Biology Chemistry

12d

My goodness I have been needing help with my chemistry homework for many days and I was told that wyzant tutors can help. Please help me correctly as soon as possible please

Sodium chlorate decomposes into sodium chloride and oxygen gas as seen in the equation below. 2NaClO3­ --> 2NaCl +3O2 How many moles of NaCl were produced by 7 moles of NaClO3­? Round your... more
Microbiology Science Biology Chemistry

12d

I have been ignored and helped incorrectly by tutors please would someone kindly help me with my chemistry homework

1.) 2 NH3 + 3 CuO g 3 Cu + N2 + 3 H2OIn the above equation how many moles of N2 can be made when 13 moles of CuO are consumed? 2.) Sodium chlorate decomposes into sodium chloride and oxygen gas as... more
Microbiology Science Biology Chemistry

12d

Many tutors have helped me with this question in chemistry homework incorrectly please someone respond and help me as soon as possible please

1.) 3 Cu + 8HNO3 --> 3 Cu(NO3)2   + 2 NO + 4 H2OIn the above equation how many moles of water can be made when 25 moles of HNO3 are consumed?2.) Sodium chlorate decomposes into sodium chloride... more
Microbiology Science Biology Chemistry

12d

So no one has helped me with my chemistry homework at all and I really need it so please someone respond and help me as soon as possible

1.) 3 Cu + 8HNO3 g 3 Cu(NO3)2   + 2 NO + 4 H2OIn the above equation how many moles of NO can be made when 58 moles of HNO3 are consumed? 2.) 2 NH3 + 3 CuO g 3 Cu + N2 + 3 H2OIn the above equation... more
Microbiology Biology Ecology Genetics

13d

Help biology question plz

TAG CCG ATA GCT TGATranslate the gene above into a protein . Please write the three letter code of the third amino acid in the sequence in the blank._________________________________
Microbiology Science Biology Chemistry

13d

Hello I have been needed help for days with my chemistry homework. Would someone kindly help me as soon as possible please

Sodium chlorate decomposes into sodium chloride and oxygen gas as seen in the equation below.  ­­2NaClO3­ --> 2NaCl +3O2 How many moles of NaCl were produced by 7 moles of NaClO3­? Round your... more
Microbiology Science Biology Chemistry

13d

I need so much help with my chemistry homework because I have been stuck for days please help me as soon as possible please

1.) 3 Cu + 8HNO3 --> 3 Cu(NO3)2   + 2 NO + 4 H2OIn the above equation how many moles of water can be made when 25 moles of HNO3 are consumed?2.) Sodium chlorate decomposes into sodium chloride... more
Microbiology Science Biology Chemistry

13d

Hello so no tutor has helped me and I am in desperate need of help with my chemistry homework as soon as possible please

1.) 3 Cu + 8HNO3 g 3 Cu(NO3)2   + 2 NO + 4 H2OIn the above equation how many moles of NO can be made when 58 moles of HNO3 are consumed? 2.) 2 NH3 + 3 CuO g 3 Cu + N2 + 3 H2OIn the above equation... more
Microbiology Science Biology

17d

Biology question.....Forgot how I did this how does this answer get to 800?

A test tube is inoculated with 100 cells of a bacterial strain that has a generation time of 30 minutes. The carrying capacity of the test tube for this strain is 6 billion cells. What will the... more
Microbiology Science Biology

20d

Some protists are more closely related to animals, plants, or fungi than they are to each other. What does this suggest about the classification used for members in this kingdom?

I’m a little stuck with this question... we learned about protists today, and i’m not sure how to answer this question.

24d

What is the difference in development of natural products as a pure, well-defined substances and as a complex extract?

Differences in development (main question)?Variation in active substances in an extract or always the same?
Microbiology Science Biology Ecology

27d

HELP BIOLOGY ITS URGENT

The following is a pre-mRNA sequence. (Recall the 3 things that need to be done to pre-mRNA before it can leave the nucleus.) Please edit and process this sequence to make it a mature mRNA... more
Microbiology Biology Genetics Ap Biology

29d

HELP WITH BIOLOGY URGENT PLS

What would be the anticodon on a tRNA which is attached to the amino acid Valine. The code for Valine is GUC.
Microbiology Science Biology Chemistry

04/16/21

How agrin and also neuregulin work to maintain muscle viability ?

How agrin and also neuregulin work to maintain muscle viability ?
Microbiology Biology Genetics Ap Biology

04/16/21

HELP ITS URGENT

Each of the organisms featured in this lab exhibited characteristics and structures which allowed them to adapt to and be successful in their environment. One of those structures were the setae of... more
Microbiology Biology Genetics Ap Biology

04/16/21

HELP WITH BIOLOGY URGENT

Sickle-cell anemia is an interesting genetic disease. Normal homozygous individials (SS) have normal blood cells that are easily infected with the malarial parasite. Thus, many of these individuals... more
Microbiology Biology Genetics Ap Biology

04/16/21

HELP WITH BIOLGY

Describe two of the common misconceptions about the Evolutionary theory.  
Microbiology Biology Genetics Ap Biology

04/16/21

HELP WITH BIOLOGY URGENT

The following is a pre-mRNA sequence. (Recall the 3 things that need to be done to pre-mRNA before it can leave the nucleus.) Please edit and process this sequence to make it a mature... more
Microbiology Science Biology Chemistry

04/13/21

I need help solving equation before midnight! Help, please and thank you very much!

A sample of 568 mL of chlorine gas originally at 25° C was cooled to -25° C. What is thevolume of the cooled gas?
Microbiology Science Biology Chemistry

04/13/21

I need help solving before midnight! Please and thank you !!

A container holds 50.0 L of nitrogen at 25° C and a pressure of 750 mm Hg. What will beits volume if the temperature increases to 35° C?

04/08/21

How can we prevent the earth's average temperature from rising by more than 2 ° C to 2100?

someone explain in detail?

04/06/21

Climate change Solutions

How can we prevent the earth's average temperature from rising by more than 2 ° C to 2100? Any detailed answer would be much appreciated!
Microbiology

04/04/21

Serial dilution

Do you know about calculating serial dilution
Microbiology Biology

03/30/21

How does the position of the mouth differ between the panarian,tapeworm, and fluke?

Planarians are on the underside but not seeing the differences with the other two

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.