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
natulia [17]
3 years ago
13

Your class is collecting macroinvertebrates (insects & other small animals found in water) to determine the pollution level

in a local creek. Each macroinvertebrate that you collect has a 'Pollution Rating' between 0 and 10. A rating of 0 means the animal is usually found in very polluted water. A rating of 10 means it is only found in very clean water. A total of 100 insects are caught, and the total number of points is added up. Based on the stream ecology class notebook, what conclusion can you draw about the creek?
Biology
1 answer:
Levart [38]3 years ago
6 0

Answer:

The creek could probably benefit from a clean up, but it is still safe to swim

Explanation:

usatestprep

You might be interested in
I wanna know if this right??
Elena L [17]

Answer:

I would guess so.

Explanation:

It would seem like something  that they would do to get away with using it because they wouldn't want to pay fines.

3 0
3 years ago
Read 2 more answers
Which terms best complete the chart about characteristics of human development between fertilization and birth? Stages of Human
CaHeK987 [17]

Answer:

Not too sure, but I think its A.

5 0
2 years ago
Read 2 more answers
~convert energy<br> ~have its own DNA<br> ~found in almost all cells<br> ~enclosed by two membranes
g100num [7]
<span>(Chloroplasts)
are found in unicellular organisms such as plants, and
(Mitochondria)
 is found in almost all cells. (Chloroplasts convert light energy into sugar using photosynthesis,) and the (mitochondria converts sugar into ATP using cellular respiration.)

Both the mitochondria and chloroplast convert energy, have its own DNA, and are enclosed by two membranes.

:) Good? </span>
7 0
2 years ago
which type of molecule stores the main source of energy used by animals? a) lipids b) proteins c) glycogen d) starch
Flauer [41]

The correct answer is option C-glycogen

Glycogen is an immediate source of energy in animals. Glycogen is formed of small sub-units called glucose monomers. The process of formation of glycogen is called glycogenesis.  

Glycogen is animal equivalent to starch.  

When body need energy, the stored glycogen breaks down into small monomers called glucose and provide energy to the cell.  

The excessive amount of glycogen is stored in muscles and liver.


5 0
3 years ago
How meny day was Jesus on the Earth
Umnica [9.8K]
None because he does not exist
6 0
3 years ago
Read 2 more answers
Other questions:
  • On the graph, with X and Y axes
    8·1 answer
  • What is flooding and what causes it? How did flooding help people and agriculture in some civilizations? this is in science by t
    11·2 answers
  • Which of the following explains why selection can cause populations of organisms to change?
    10·1 answer
  • A teacher gives her students four different liquids commonly found in the kitchen - vinegar, apple juice, dish detergent, and mi
    11·2 answers
  • About how long does it take for elimination of the uterine lining to complete once it begins to slough off
    13·1 answer
  • What would happed to the amount and size of sediment carried by a stream if the velocity of the stream increased
    7·2 answers
  • Which sturcture is found in both plant and animal cells?
    5·2 answers
  • HELP!!! Plato Biology closed out and all I had left was Final. Anyone have examples of the 50 questions so I can study
    6·1 answer
  • A bacteria culture initially contains 100 cells and grows at a rate proportional to its size. After an hour the population has i
    13·1 answer
  • The word root infect means which of the following?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!