This topic contains a solution. Click here to go to the answer

Author Question: Nitrogen is a growth-limiting nutrient for many organisms because (Read 108 times)

sdfghj

  • Hero Member
  • *****
  • Posts: 552

Question 1

A microbe that grows only at the bottom of a tube of thioglycollate medium is probably a(n)
◦ obligate anaerobe.
◦ obligate aerobe.
◦ aerotolerant anaerobe.
◦ facultative anaerobe.
◦ microaerophile.

Question 2

Nitrogen is a growth-limiting nutrient for many organisms because
◦ it is required for synthesis of nucleotides.
◦ it is required for lipid synthesis.
◦ only a few microbes can extract it from the atmosphere, but all organisms require it for amino acid and nucleotide synthesis.
◦ only a small number of bacteria are able to extract it from the atmosphere.
◦ it is necessary for the biosynthesis of amino acids.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by sdfghj on Oct 17, 2019

LVPMS

  • Sr. Member
  • ****
  • Posts: 323
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 60% of students answer this correctly




sdfghj

  • Member
  • Posts: 552
Reply 2 on: Oct 17, 2019
:D TYSM


okolip

  • Member
  • Posts: 362
Reply 3 on: Yesterday
Excellent

 

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

For a complete list of videos, visit our video library