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
valina [46]
3 years ago
7

Which of the following steps in wastewater treatment is an example of biotechnology?

Biology
1 answer:
kkurt [141]3 years ago
5 0

  • | and |||

<h2>hope it helps</h2>

#carry on learning

You might be interested in
Which environment is a bare area of land with few trees and plants and a lot of direct sunshine? (2 points)
goldenfox [79]

Answer:

Tundra

Explanation:

3 0
2 years ago
Read 2 more answers
What term refers to a set of mathematical equations that describe a biological system?
swat32

Answer:

Computional model, used to study an outbreak of an infectious disease called influenza.

6 0
3 years ago
Scheiden and Schwann stated what important principle of biology, equal in weight to the Atomic theory of chemistry?
ivanzaharov [21]

Answer:

B

Explanation:

Matthias Jacob Schleiden was a German botanist who, with Theodor Schwann, cofounded the cell theory. In 1838 Schleiden defined the cell as the basic unit of plant structure, and a year later Schwann defined the cell as the basic unit of animal structure.

7 0
2 years ago
Please answer number 2!
deff fn [24]
If later is was 100 million years ago, later b would be 200 million years ago (because it is 100millions years prior to a). And therefore layer c must b 300 million years ago.
6 0
3 years ago
During an allergic response to a bee sting or pollen, which of the following hormone is often released?
Dimas [21]

Prostaglandin is released in response to  to a bee sting or pollen.

<h3>What is an allergic response?</h3>

An allergic response is a series of reactions induced by the immune system of the body due to the presence of a foreign substance known as an allergen.

A bee sting or pollen can be recognized as allergen and results in the release of prostaglandins by mast cells.

In conclusion, prostaglandins are produced in response to allergens.

Learn more about prostaglandins at: brainly.com/question/8213520

#SPJ1

7 0
1 year ago
Other questions:
  • An object is accelerating if there is a change in speed and/or ________.
    14·1 answer
  • How do dissolved salts and other dissolved solids enter the ocean
    5·1 answer
  • What does the respiratory system do?
    14·2 answers
  • Which part of the stem tissue is "wood" made from?
    12·1 answer
  • 3. Which earthquake scale takes into consideration the damage caused by an earthquake? A. Modified Mercalli scale B. Moment magn
    5·1 answer
  • The rotation of air around a high-pressure center is called a(n)
    13·1 answer
  • What characteristics of watson and crick made others think they would never succeed?
    13·1 answer
  • Complete the statement with the correct word.
    5·1 answer
  • Why does weathering take so much time?
    12·2 answers
  • As the number of insects declines in the autumn as the leaves fall from trees, what would you expect to happen to bird populatio
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!