« previous next »

Author Question: In a root nodule, the gene coding for nitrogenase A) is inactivated by leghemogl (Read 714 times)

Hungry!

  • Hero Member
  • *****
  • Posts: 1,071
on: Aug 13, 2013
In a root nodule, the gene coding for nitrogenase
A) is inactivated by leghemoglobin.
B) is absent in active bacteroids.
C) is found in the cells of the pericycle.
D) protects the nodule from nitrogen.
E) is part of the Rhizobium genome.


mydiamond

  • Hero Member
  • *****
  • Posts: 804
Reply #1 on: Aug 25, 2013
I know it's E,

Have a wonderful day :)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Hungry!

  • Hero Member
  • *****
  • Posts: 1,071
Reply #2 on: Jun 23, 2014
Thank you ;D You're the best.


« previous next »
 

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

A single crossover inserts F at a specific locus, which then determines the order of gene transfer A single crossover inserts F at a specific locus, which then determines the order of gene transfer
Root Anatomy Root Anatomy
Gene Expression Gene Expression
Gene Duplication Gene Duplication
Antisense RNA and RNA interference (RNAi) approaches to silence genes for gene therapy Antisense RNA and RNA interference (RNAi) approaches to silence genes for gene therapy
Gene products that are essential to mitochondrial function Gene products that are essential to mitochondrial function
Video: Amniocentesis and CVS Animation

For a complete list of videos, visit our video library