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
KIM [24]
3 years ago
9

How is nitrogen from the atmosphere, the abiotic part of the ecosystem, converted in to the biotic part of the ecosystem of the

ecosystem in organisms?
Biology
1 answer:
algol [13]3 years ago
5 0
Nitrogen takes steps through the Nitrogen Cycle, taking an active role in the lives of organisms and changing forms to meet their needs. In fact, nitrogen is a critical part of the development of plants, many farmers even add nitrogen to plants to make the grow bigger and more fruitful. Even the human body needs nitrogen to, which is good because most of the air we breath is nitrogen. 
You might be interested in
coat color in mice involves the interaction of multiple genes if a mouse has two recessive alleles for coat colorit is always al
AleksAgata [21]

Answer:

Epistasis

Explanation:

In epistasis, the interaction between genes is inimical, such that one gene masks or interferes with the expression of another. “Epistasis” is a word coined of Greek roots that mean “standing upon.” The alleles that are being masked or silenced are said to be hypostatic to the epistatic alleles that are doing the masking. The cause of the biochemical basis of epistasis is a genetic pathway in which the expression of one gene is dependent on the function of a gene that precedes or follows it in the pathway.

The example of epistasis given is the pigmentation of mice. we were told that "if a mouse has two recessive alleles for coat color,  it is always albino no matter what the genotype of other genes involved in coat color"

Let say recessive allele (rr), it is always albino irrespective of other type of other genes, this is true in the stance that epistasis can be reciprocal such that either gene, when present in the dominant (or recessive) form, expresses the same genotype.

4 0
3 years ago
The cell membrane is a highly selective barrier that controls the movement of substances in and out of the cell. In fact, polar
Lapatulllka [165]
Im going to have to go with C. they pass through channels in the cell membrane
5 0
3 years ago
Read 2 more answers
Most of the known single-gene disorders are _____.
Firdavs [7]
Mendelian disorder is the known disorder of a single gene
8 0
3 years ago
What is the relationship between the Golgi apparatus and the plasma membrane?
AnnZ [28]

Answer:

The answer is C

Explanation:

Proteins that were sinthesized in the endoplasmic reticulum are able to leave this organelle inside vesicles that are formed through evagination of the reticulum membrane. These vesicles can merge with the golgi membrane, spreading its contents inside the golgi apparatus. This process can be repeated through all of Golgi's cisternaes, and when the last cisternae is reached, these vesicles can be directed towards the plasma membrane. Once the vesicles and the plasma membrane are merged, all the molecules that were contained inside the vesicle are exported from the cell into the extracellular space.

8 0
3 years ago
Please help with homework! (Pt.3 more questions)
svp [43]
Are there any options ?
7 0
3 years ago
Other questions:
  • Which of the following sequences represents the hierarchy
    8·1 answer
  • Identify the function of the labeled structures.
    8·2 answers
  • Some species of bacteria benefit humans​
    12·1 answer
  • Which of the following statements best describes the relationship between carrying capacity
    12·2 answers
  • This Punnett square shows flower color inheritance in snapdragons. What is the expected ratio of red flowers to pink flowers to
    15·2 answers
  • PLEASE HELP ME I CAN"T FIGURE THESE OUT :-/
    14·1 answer
  • Madison lives near the ocean. She’s formed a hypothesis that increased concentrations of salt in the air speeds the corrosion of
    13·1 answer
  • Which of the following explains why meiosis contributes to genetic variations?
    11·1 answer
  • What is template and what is complementary strand? Please help me need ASAP
    10·1 answer
  • Which stage of metamrphosis of starts when a caterpillar egg Haches btw this is science
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!