This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Why do nutrient ions like nitrate and phosphate often lead to a decrease in aquatic life? A) ... (Read 109 times)

Destiiny22

  • Hero Member
  • *****
  • Posts: 557
on: Aug 27, 2018
Why do nutrient ions like nitrate and phosphate often lead to a decrease in aquatic life?
 
  A) Algae grow rapidly and use up all the oxygen.
  B) Aerobic bacteria grow rapidly and use up all the oxygen.
  C) Anaerobic bacteria grow rapidly and use up all the oxygen.
  D) all of the above
  E) none of the above

Question 2

Tritium is an isotope of carbon.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

CharlieArnold

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

FALSE


Destiiny22

  • Hero Member
  • *****
  • Posts: 557
Reply #2 on: Aug 27, 2018
Thanks


CharlieArnold

  • Sr. Member
  • ****
  • Posts: 319
Reply #3 on: Aug 27, 2018
Welcome :)


« previous next »
 

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

The life cycle of the early diverging moss genus, Sphagnum, illustrating reproductive adaptations th The life cycle of the early diverging moss genus, Sphagnum, illustrating reproductive adaptations th
Decrease in Fertility, 1800–1900 Decrease in Fertility, 1800–1900
Anxiety model. Stressful events lead to symptoms of anxiety, which can be resolved by coping ... Anxiety model. Stressful events lead to symptoms of anxiety, which can be resolved by coping ...
The permissible exposure limit (PEL) and immediately dangerous to life and health (IDLH) ... The permissible exposure limit (PEL) and immediately dangerous to life and health (IDLH) ...
Life cycle of a conifer (pine) Life cycle of a conifer (pine)
Major Events in the History of Life Major Events in the History of Life
Video: Brain Anatomy Animation (Part 1 of 2)

For a complete list of videos, visit our video library