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
ch4aika [34]
2 years ago
9

What makes up the majority of the solid (non-pore) portion of the soil?

Biology
1 answer:
Ahat [919]2 years ago
6 0

Answer:

In general, soil contains 40-45% inorganic matter, 5% organic matter, 25% water, and 25% air. In order to sustain plant life, the proper mix of air, water, minerals, and organic material is required. Humus, the organic material in soil, is composed of microorganisms (dead and alive) and decaying plants.

Explanation:

You might be interested in
What is the name of thespecific organelle that is studded with<br> ribosomes in a eukaryoticcell?
Alik [6]

Answer:

The (rough) endoplasmic reticulum

Explanation:

The endoplasmic reticulum is a system of interconnected membranes that functions in the synthesis of several membrane-related proteins and lipids. There are two types of endoplasmic reticulum in the eukaryotic cell;

  • Smooth endoplasmic reticulum
  • Rough endoplasmic reticulum

The smooth endoplasmic reticulum is actually smooth because it has no ribosome attachment while the rough endoplasmic reticulum appears rough due to the attachment by ribosomes.

<em>Therefore, the name of the specific organelle that is studded with ribosomes in eukaryotic cell is endoplasmic reticulum.</em>

5 0
3 years ago
Insulin causes the body's cells to uptake amino acids. <br> a. True <br> b. False
bekas [8.4K]
Answer is: <span>a. True.
</span>The overall effect of insulin is to lower blood glucose and amino acid levels by promoting their cellular uptake and incorporation into glycogen and proteins, respectively.  <span>The net effect of insulin is to decrease blood glucose and amino acids and stimulate the cellular uptake of these molecules and their incorporation into polymers.
</span>Insulin <span>is a </span>peptide hormone<span> produced by </span>beta cells<span> of the </span><span>pancreatic islets.</span>
4 0
3 years ago
Which tool did Maurice Wilkins use when studying DNA?
Yanka [14]

Answer:

B

Explanation:

Xray Machine

7 0
3 years ago
Read 2 more answers
A louse species (an external parasite) infests salmon. Researchers have found that lice have difficulty finding a mate when ther
agasfer [191]

Answer:

LW5unhealthy

Explanation:

physics

7 0
3 years ago
SOMEONE PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!
Ray Of Light [21]
By elimination: d is wrong for sure.

c is not right as there is no gland in the esophagus or the pharynx

b is also wrong as if there is no gland, then there is no enzyme and no chemical digestion in <span>esophagus or pharynx

a is the only one left.</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Examine the Role of Lipids in Your Body Fat around organs
    12·1 answer
  • Blood is a mixture. Donated blood often is refined in laboratories to separate it into parts. What are those parts? What are the
    15·1 answer
  • A student is developing a model that shows the steps of protein synthesis. The model should include activities in which three st
    9·2 answers
  • What is a real life example of cytoplasm?
    10·1 answer
  • The vast species diversity in rain forests indicates that these forests _____.
    8·1 answer
  • What events does the land pollution have ?? <br><br> 20 points
    11·1 answer
  • List all the seven continenets
    9·2 answers
  • Franklin D. Roosevelt used his presidential power to institute the Reorganization Act of 1939 in what way?
    10·2 answers
  • What is the mutation cause by the addition of the nucleotide to an already existing gene sequence called?
    5·1 answer
  • :))))))))))) I would appreciate the help
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!