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
Anna71 [15]
3 years ago
15

Which water pollutants can lead to excessive growth of water weeds​

Biology
2 answers:
prisoha [69]3 years ago
7 0

Answer:

Excessive nutrients (nitrates) from fertilisers are flushed from the land into rivers by rainwater. Oxygen levels reach such a low point that fish and other organisms suffocate. These nutrients cause increased aquatic plant growth of algae and other plants.

Explanation:

pychu [463]3 years ago
3 0

Answer:             Water pollution also affects the ecosystem – it can cause a phenomenon called eutrophication. This can cause fish and other aquatic organisms to die. Toxic elements dissolved in water can make their way to humans through fish or other aquatic organisms.

https://byjus.com/biology/effects-of-water-pollution/

Explanation:

You might be interested in
4 ounces of steamed fish provides approximately 28 grams of protein. how many calories are from protein?
IRINA_888 [86]
3/4 calories are from protein.
3 0
3 years ago
The smell molecules are moving by ___ out through the ___ in the balloon.
Sauron [17]
Particles and helium
5 0
3 years ago
A human body cell has 46 chromosomes which diagram Represents Mitosis in a human body cell
Scrat [10]

Answer:

The diagram which shows the formation of two daughter cells is mitosis.

A human body cell has 46 chromosomes when mitosis in a human body cell occurs, the parent cell divides into two daughter cells which has the exact number of chromosome i. e. 46 in each daughter cell. When replication of chromosome occurs, two identical copies of chromosomes are formed.

5 0
3 years ago
What moon phase has light on the left and the lit portion is less than half?
creativ13 [48]
The answer would be Waning Crescent :)
5 0
2 years ago
Explain why SARS-COV-2 is classed as a pathogen
SpyIntel [72]

Answer:

SARS-CoV-2 is the seventh coronavirus strain known to infect humans and it causes respiratory disease in humans. These viruses infect humans and are currently causing a pandemic in the world.

A pathogen is an infectious organism that causes illness or disease to its host. There are many types of pathogens that infect the body of the host that disrupts the normal physiological process of an organism. SARS CoV2 is also a pathogen as it infects the human body and disrupts its physiology and causes disease.

8 0
3 years ago
Other questions:
  • antibodies are produced when the body is exposed to __________. antigens macrophages receptor proteins
    9·2 answers
  • What is a substrate?
    11·1 answer
  • What mediates the reduction of carbohydrates during the Calvin cycle?
    10·2 answers
  • What do you think about the carbon dioxide that we are surrounded by every day, but can not see?
    15·1 answer
  • Cherrapunji,
    14·1 answer
  • What exists once nuclear fusion begins in the core of a ball of gas in space ?
    9·2 answers
  • What is the name of the indicator species in milk?
    7·1 answer
  • What is the relationship between an allele and a gene?
    11·2 answers
  • Can someone please help me with this biology question?
    13·2 answers
  • What happens during photo-phosphorylation?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!