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
bagirrra123 [75]
3 years ago
14

Protists are helpful to us because they?

Biology
1 answer:
Blizzard [7]3 years ago
4 0

Answer:

B) Help produce oxygen

C) Help make foods

D) Help break down dead materials

Explanation:

B - Life on Earth <em>depends</em> on protists since they are the ones who supply us with oxygen.

C - Provide food to other living organisms in food chains/webs.

D - Even, recycle important nutrients just for other life forms to use (some protists may also be decomposers; as they also release nutrients into the environment).

You might be interested in
Explain the difference between the zone of aeration and the zone of saturation.
KiRa [710]

Answer:

The soil and rocks in the zone of aeration have pores which are partially filled with water and air. The zone of saturation comprises rocks and soil whose pores are saturated with water. 3. The zone of saturation lies beneath the water table, while the zone of aeration lies above it.

Explanation:

8 0
2 years ago
Difference between i) bacteriostatic and bactericidal and ii) broad and narrow spectrum?
Ludmilka [50]

Answer:

Narrow-spectrum antibiotics target a few types of bacteria. Broad-spectrum antibiotics target many types of bacteria. Both types work well to treat infections. But using broad-spectrum antibiotics when they're not needed can create antibiotic-resistant bacteria that are hard to treat.

7 0
2 years ago
Categorize each carbohydrate listed as either a monosaccharide, disaccharide, or polysaccharide.
Darya [45]

Answer:

<em>hey there,</em>

<em />

glucose - monosaccharide

cellulose - polysaccharide

sucrose - disaccharide

fructose - monosaccharide

starch - polysaccharide

<u>Hope this helped! Feel free to ask anything else.</u>

3 0
3 years ago
Which of the following is an example of a synthetic polymer? A. starch B. plastics C. proteins D. cellulose
Mashutka [201]
The answer would be B.
7 0
2 years ago
Read 2 more answers
Which of these groups CANNOT harvest energy from the sun?
Jet001 [13]
d.viruses <em>i believe im bout 98% sure hope i help!!
 </em><span />
3 0
3 years ago
Other questions:
  • Soil is composed of all of the following EXCEPT _____________.
    7·1 answer
  • What makes up all of the living and nonliving things that surround and support you? the atmosphere. the soil. the troposphere. t
    14·2 answers
  • Any electricity charged object creates an electric field. Walking across carpet in wool socks can create an electric charge. Thi
    8·1 answer
  • Each side of a block measures 5 cm. What is the volume of the block??
    14·2 answers
  • Which of these can be found in both gymnosperms and angiosperms
    9·1 answer
  • The ________ photosynthetic reactions convert light energy into chemical energy, which is stored in molecules like ATP. In the _
    12·1 answer
  • Yael made a wood frame. the height of the finished frame was 1.34 m. the frame was supposed to be 1.25 m. what is the percent er
    11·2 answers
  • In fruit flies, a specific gene mutation causes the wings to become malformed. These wings are called vestigial because they do
    8·1 answer
  • 1. Which of the following can be considered fomites: A. Door handle, soap dispenser, a dog infected with rabies virus B. Pencils
    12·1 answer
  • Germs that cause diseases?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!