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
Yuri [45]
3 years ago
11

Which of the following are causes of water pollution? (Choose all that apply.)

Biology
2 answers:
geniusboy [140]3 years ago
5 0

Answer:

households, industries,

Explanation:

professor190 [17]3 years ago
4 0

Answer:

household and industries

You might be interested in
The toxic cyanide anion (CN-) binds to cytochrome c oxidase and prevents electron transfer. Dosing of BP-CML cells with cyanide
astra-53 [7]

Answer: C. Ii & III are correct

II. reduced intracellular ATP.

III. apoptosis or necrosis.

Explanation:

Cytochrome c oxidase controls the last step of food oxidation. Cytochrome c oxidase is an enzyme responsible for electron transfer in the electron transport chain (ETC), it inhibit in slowing down or stopping the ETC.

Consequently, ATP production would be gradually reduced, as the ETC is responsible for the majority of ATP production. This shows option II is correct.

The question starts by stating that cyanide is highly toxic, so this match up with the fact that a large dose would also cause cell death (apoptosis or necrosis). Therefore, option III is also accurate.

Option I: Inhibiting the ETC is consequential as it reduces oxygen demand because electrons would not flow to oxygen, the final electron acceptor.

3 0
2 years ago
What is the best way to show the lead levels in six contaminated water wells?
Marrrta [24]

Answer:

Option B, Barr graph

Explanation:

A bar graph is used for comparing several items all together based on any certain parameter.  

Here, the lead content is the comparison parameter while the six sample of contaminated water wells acts as different items being compared.  

A line graph is good to show a continous varying data set, while a circle graph is good to represent the component constitution of any major substance and a data table is best to represent a data set with multiple attributes.

Hence, option B is correct

8 0
3 years ago
The oceans contain about ____ of Earth’s water.
bearhunter [10]

Answer:

E, 97%

Explanation:

7 0
2 years ago
Read 2 more answers
Which event might disrupt a stable ecosystem?
mel-nik [20]
An invasive species.
7 0
2 years ago
Read 2 more answers
surfers put wax on their boards to reduce friction between the board and the water. how does reducing friction affect the speed
Olegator [25]

Answer  

ESurfboard wax (also known as surfwax) is a bodyboard, or skimboard, to keep the surfer from slipping off the board when paddling out or riding a wave. It is also used to increase grip on the paddle of a dragon boat or surf board.

Explanation:

8 0
2 years ago
Other questions:
  • Which type of gene therapy results in alteration of the DNA of a gamete or a fertilized ovum?
    7·1 answer
  • Explain how the result of meiosis and cytokinesis affects inherited traits
    9·2 answers
  • How can some organisms survive as single cells when other organisms require many cells?
    11·1 answer
  • Which event caused speciation of the finches of the Galapagos Islands in picture B? *
    11·1 answer
  • A sodium atom that has lost an electron comes near a chlorine atom that has gained an electron. What happens?
    14·1 answer
  • Somebody plz answer for this question
    9·1 answer
  • What caused life on earth to become more complex
    9·2 answers
  • Which of the following function is NOT a function of ground tissue in a plant?
    10·2 answers
  • Where does most rainfall on earth end up before becoming rain again
    9·1 answer
  • Girls only allowed ruoyzgnzok plz bad girl come​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!