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
Ber [7]
3 years ago
12

Topsoil is _____.

Biology
2 answers:
inessss [21]3 years ago
7 0

Answer: The correct answer for the blank is- b. rich in minerals and organic material.

Topsoil is the outermost layer of the soil, which is generally 5 to 10 inches in thickness. This layer is enriched with minerals, organic matter, and microorganisms. It is the site of maximum biological activity that occur on the earth. Roots of plants are also concentrated in this layer so that they can absorb all the nutrients essential for the growth of plant.

Thus, option B)  rich in minerals and organic material is the right answer.



mart [117]3 years ago
6 0
B. Rich in minerals and organic material.

Due to the decomposers found in there.
You might be interested in
Which table best shows the impacts resulting from human activity?<br><br> WILL INSERT PIC
ohaa [14]
Answer:
            The first table show the result arise due to human impact on sea.
5 0
3 years ago
Pls fast
strojnjashka [21]

Answer:

The correct answer is - disrupting microtubule assembly and proper formation of the mitotic spindle and the kinetochore.

Explanation:

Vinblastine is known for treating cancer cells by sending them to apoptosis. It interferes with the synthesis of microtubules. It binds to the microtubular proteins of the mitotic spindle that causes disrupting microtubule assembly.

It also prevents from proper formation of the mitotic spindle and the kinetochore which is essential to separating chromosomes during anaphase. They arrest mitosis and cause cell death.

7 0
2 years ago
Why do you think cells have different functions?
coldgirl [10]

Cells of various types have different functions because cell structure and function are closely related. It is apparent that a cell that is very thin is not well suited for a protective function.
7 0
2 years ago
Honeybees eat nectar found in flowers. In the process of gathering nectar, bees carry pollen from flower to flower. This allows
myrzilka [38]
Commensalism hope this helps :)
8 0
2 years ago
Read 2 more answers
What is turgor pressure and why is it important
saw5 [17]
Turgor pressure is the water pressure inside plant cells. This is maintained by osmosis, which is the movement of water across a <span>different permeable membrane from a place where water concentration is higher to one where the concentration is lower.

Turgor pressure is important because it is what helps a plant stand upright and maintain the plant's structure.</span>
7 0
3 years ago
Other questions:
  • How are cells able to produce the proteins required by certain conditions?
    15·1 answer
  • The combining form that refers to the male gland that encircles the upper end of the urethra is:
    9·2 answers
  • How are dna and mrna alike
    5·2 answers
  • What term is defined as the amount of biomass produced in a given area??
    13·1 answer
  • 3) This is a series of chemical reactions that take place in the chloroplasts and occur as part of the dark reactions
    6·1 answer
  • Which of the following is true? Electrical impulses in the heart cause the muscles to contract. The time of electrical recovery
    9·1 answer
  • Unsaturated fats have ____________ as a part of their structure. these bonds are generally in the ____________ in naturally occu
    13·1 answer
  • People who live in rural communities (country side) impact the ocean.<br> A<br> True<br> B<br> False
    8·1 answer
  • What are the products for photosynthesis
    15·2 answers
  • Similarities between plant growth and animal growth<br>​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!