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
jok3333 [9.3K]
2 years ago
12

Question 1 of 10 A scientist is responsible for monitoring water quality in a river that flows by a large city. She monitors the

levels of many substances. This helps her determine the city's impact on the river water. Which substance does she not need to monitor? O A. Phosphates B. Nitrates C. Bacteria D. Carbon​
Biology
2 answers:
velikii [3]2 years ago
8 0

Answer:

D. Carbon

Explanation:

Took the Test on  A P  E X

SCORPION-xisa [38]2 years ago
4 0

Answer:

D

Explanation:

You might be interested in
In the past, human populations were controlled by:
Scorpion4ik [409]
<span>In the past, human populations were controlled by </span>Disease and Famine
4 0
3 years ago
Which of the following are the components of a neuron brain, spinal cord, and vertebral column dendrite, axon, and cell body sen
natali 33 [55]
<span>
Dendrite, axon, and cell body are the major parts of neurons. </span>
3 0
3 years ago
What organism would break down the dead animals and put nutrients into the soil? What organisms would benefit from them?
posledela
Decomposers break down dead animals and plants. They usually benefit producers by releasing nutrients back in the soil.
7 0
3 years ago
What occurs in the light independent reactions?
baherus [9]

Answer:

Light energy is harnessed in Photosystems I and II, both of which are present in the thylakoid membranes of chloroplasts. In light-independent reactions (the Calvin cycle), carbohydrate molecules are assembled from carbon dioxide using the chemical energy harvested during the light-dependent reactions.

Explanation:

5 0
2 years ago
Which among these excerpts best reflects Byron’s appreciation of beauty?
Alisiya [41]
Out of the choices given, the excerpt that best reflects Byron's appreciation of beauty was "the nameless grace/Which waves in every raven tress." The excerpt comes from the poem "She Walks in Beauty." 
4 0
3 years ago
Other questions:
  • If a cell in g1 has 40 chromosomes, then at the end of meiosis i there will be _________ chromosomes in each daughter cell, and
    11·1 answer
  • What is the function of enzymes in cells​
    5·1 answer
  • Which of the following is the most accurate distinction between organic molecules and inorganic molecules?
    6·1 answer
  • What color of light corresponds to the lowest amount of light absorbed?
    10·1 answer
  • . What are the three main zones of the open ocean
    14·2 answers
  • Where do transcription and translation occur in prokaryotic cells??
    14·1 answer
  • HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!plEaSeASaP
    14·1 answer
  • Identify the following structures of a plant cell using the diagram to the right.
    15·1 answer
  • Good morning.<br>what is photosynthesis? ​
    5·1 answer
  • Which describes the function of a peptide bond
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!