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
Alexxx [7]
2 years ago
14

Which best describes nitrogen fixiation

Biology
1 answer:
Troyanec [42]2 years ago
6 0

Answer:

C.

Explanation:

Nitrogen fixation is a process by which molecular nitrogen in the air is converted into ammonia or related nitrogenous compounds in soil. Atmospheric nitrogen is molecular dinitrogen, a relatively nonreactive molecule that is metabolically useless to all but a few microorganisms.

You might be interested in
Please help me, quicckkkk
DaniilM [7]

Hydrogen is the exception to the octet rule

Carbon, oxygen and nitrogen always follow the rule

8 0
2 years ago
Read 2 more answers
A cross-sectional view of a log shows a concentric pattern. Which part of the stem gives rise to this pattern?
Ivenika [448]

A cross-sectional view of a log shows a concentric pattern. Which part of the stem gives rise to this pattern?

B. Xylem

as it contribute for most of a tree's growth in diameter.

5 0
3 years ago
Chickens can have different types of feathers. Frizzled feathers curl toward a chicken’s head. Assume that feather type is deter
SVETLANKA909090 [29]

Answer:

A: 0%

Explanation:

7 0
3 years ago
Read 2 more answers
How many covalent bonds can carbon make?
Ostrovityanka [42]

Answer:

4

Explanation:

Carbon has four valence electrons, so it can achieve a full outer energy level by forming four covalent bonds. When it bonds only with hydrogen, it forms compounds called hydrocarbons. Carbon can form single, double, or triple covalent bonds with other carbon atoms.

4 0
3 years ago
Read 2 more answers
A student wants to know which part of his local beach contains the most turtle nests during nesting season. He researches turtle
VladimirAG [237]
CONSTRUCTION OF HYPOTHESIS is missing from the experiment. The correct option is B. 
A scientific hypothesis is a foundation that must be well laid in any scientific experimental research. A research hypothesis refers to statements made by a researcher which defines his speculations on the outcomes of the research, it is an educated guess that is based on prior knowledge and observations.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Select all that apply
    12·1 answer
  • How do living things obtain oxygen
    14·2 answers
  • This is Mohs hardness scale
    11·2 answers
  • Difference between hydra, sponge and obelia
    10·1 answer
  • 8. In the diagram below, which substance belongs in are: Z? Living Organisms include Chemical Compounds that can be Organic whic
    9·1 answer
  • What happens when you get too much energy from food?
    13·1 answer
  • Plz help me fill in the blanks
    9·2 answers
  • Que respuesta es?<br> Por fissssss
    14·1 answer
  • Compare &amp; contrast capsids and envelopes of viruses.
    11·1 answer
  • The complete genetic makeup of an organism is referred to as its.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!