1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tamaranim1 [39]
4 years ago
8

Hydrogen sulfide A. is produced when sulfur compounds are used as terminal electron acceptors. B. may react with iron to produce

a black precipitate. C. is produced by Desulfovibrio. D. has a rotten egg smell. E. All of the choices are correct.
Biology
1 answer:
klio [65]4 years ago
7 0

Answer:

The correct answer is option E.

Explanation:

Hydrogen sulfide refers to a chemical compound with a formula H2S. It is a colorless, corrosive, poisonous, and flammable gas. Hydrogen sulfide exhibits a rotten egg smell. It is produced when the compounds of sulfur are utilized as terminal electron acceptors. It is generated by Desulfovibrio and may react with iron to generate a black precipitate.

You might be interested in
What is a tumor? *
Helen [10]

Answer:

i think it is.. a mass of cancer cells

Explanation:

3 0
3 years ago
The role of a producer is to :
shusha [124]

Answer:

4)provide food for themselves and other organisms

Explanation:

7 0
3 years ago
What is it called when phenotype of two alleles blend together
lys-0071 [83]
It is called <span>Incomplete Dominance</span>
3 0
3 years ago
Read 2 more answers
In a point mutation on a gene how many bases in the DNA sequence are affected
antiseptic1488 [7]

Boc Sciences offers cas 677021-30-6 Apigenin 6-C-α-L-arabinopyranosyl-8-C-β-D-xylopyranoside in bulk,please inquire us to get a quote for 677021-30-6 Apigenin 6-C-α-L-arabinopyranosyl-8-C-β-D-xylopyranoside.  https://www.bocsci.com/apigenin-6-c-l-arabinopyranosyl-8-c-d-xylopyranoside-cas-677021-30-6-item-53804.html

6 0
4 years ago
Where does spongy bone occur in the skeleton?
Murrr4er [49]

spongy bone is found in the bones of the skull, sternum, vertebrae, the pelvis, the lining of the marrow cavity and the epiphysis.

3 0
4 years ago
Other questions:
  • Why is protein synthesis different in prokaryotes and eukaryotes?
    10·2 answers
  • What are the similarities of photosynthesis and cellular respiration pathways
    6·2 answers
  • The hypothalamus controls secretion by the adenohypophysis by
    5·1 answer
  • Why do we call photosynthesis and cellular respiration the circle of life?
    6·1 answer
  • Some students want to test different soils to find out which ones absorb heat the fastest. For the first test, they put 500 gram
    10·1 answer
  • Jane is observing a cell under an electron microscope. She identifies an organelle having an outer and an inner membrane. She al
    8·2 answers
  • Though the microbes described in the introductory chapter do not corrode the metal in the subway, many microbes influence corros
    8·1 answer
  • A tall plant (Tt) is crossed with a tall plant (Tt).What percentage of the offspring will be short?
    13·2 answers
  • Justin and Katie are siblings that have the same parents. Justin has brown hair like his father. Katie has blonde hair like her
    7·1 answer
  • If you start the cell cycle with a cell that has ten unreplicated chromosomes, how many cells and chromosomes will you have at t
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!