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 107 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
Gracias!


scikid

  • Member
  • Posts: 300
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

For a complete list of videos, visit our video library