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
Zepler [3.9K]
2 years ago
10

What are human sources of excess nutrients (nitrates and phosphates) in streams?

Biology
1 answer:
Margaret [11]2 years ago
4 0
Fertilizer, waste Water ,automobile,exhaust,animal waste
You might be interested in
Identify and explain two quality issues for business failure<br>​
Leokris [45]

Lack of strategy

lack of market management

5 0
3 years ago
Read 2 more answers
Describe how the sea snail and the periwinkle are connected to each other​
Anna [14]

Answer:

they move together

Explanation:

lol

5 0
2 years ago
Read 2 more answers
How do humans interfere in the carbon cycle?
stich3 [128]

Answer:

Humans burn fossil fuels, clear trees, change land use, creating smog that traps the carbon in the Earth's atmosphere, leading the oceans to absorb the heat and eventually end up with global warming and ocean acidification.

Explanation:

Good luck <3

4 0
3 years ago
What is electrophoresis used for
xeze [42]

Gel electrophoresis is a technique used to separate DNA fragments (or other macromolecules, such as RNA and proteins) based on their size and charge. Electrophoresis involves running a current through a gel containing the molecules of interest.

4 0
3 years ago
Read 2 more answers
Help <br> Which are characteristics of life?
topjm [15]

Answer:

All living organisms share several key characteristics or functions: order, sensitivity or response to the environment, reproduction, growth and development, regulation, homeostasis, and energy processing. When viewed together, these characteristics serve to define life.

Explanation:

5 0
3 years ago
Other questions:
  • Biology lesson 1.05 how do i do the chart flvs
    9·1 answer
  • The movement of water through a plant is caused, in part, by
    10·1 answer
  • Chemical reaction equations, such as the one for photosynthesis, show the reactants and products of a reaction. How does this si
    7·2 answers
  • When a doctor observes your symptoms and tells you that you have flu, she is reasoning?
    14·1 answer
  • Why is water not a living thing?
    15·1 answer
  • The _____ tube brings a mature ovum to the uterus. fallopian ovarian Cowper
    5·1 answer
  • When you eat your food must...
    11·2 answers
  • Food Availability, Places to live, and water availability are all ______ of an Ecosystem.
    10·1 answer
  • Will mark brainliest!!
    11·1 answer
  • What is the correct order of the stages of Mitosis?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!