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
Arthritis and other similar diseases can cause a narrowing of the spinal foramen. The images below show a healthy spine and a sp
Allisa [31]

The right answer is B. back pain from the compressed nerves

Narrow cervical canal symptoms can range widely from no symptoms to gait and balance disorders to radiculaglia when there is foraminal narrowing associated with central narrowing. Discrete balance disorders may be early signs of myelopathy (posterior cords). Later, the patients suffer from proximal weakness and paresthesia of the four limbs, as well as disorders of the fine motor skills of the hands (do not manage to close buttons of shirt, difficulties with the writing, etc., on reaching the lower motor neuron). In more advanced stages, gait disturbances and even later sphincter control disorders may occur (upper motor neuron involvement).

4 0
3 years ago
Read 2 more answers
Which group created a list that would be MOST useful for creating a dichotomous key for this purpose?
Lynna [10]

Answer:

group 1

Explanation:

8 0
2 years ago
What do polysaccharides, such as cellulose; nucleic acids, such as DNA; and proteins, such as keratin, have in common
Drupady [299]

Answer:

They are all built of chemically linked monomers.

3 0
2 years ago
The process in which traits are passed from parents to offspring is
LenKa [72]

Answer:

genes/DNA

Explanation:

3 0
2 years ago
While shopping, you feel the ground beneath you
-Dominant- [34]

Answer: I think C

Explanation: I am so sorry if i got it wrong

7 0
2 years ago
Other questions:
  • Which of the following would be most effective way to say no
    6·2 answers
  • Intercellular space are absent in sckeranchymatons tissues give reasons
    7·1 answer
  • How many nucleotide base are there 24 codons?
    7·1 answer
  • Can somebody sort these correctly? 6/10 are correct! Mitosis vs Meiosis
    11·1 answer
  • Is gingiva (gum) an organ?
    15·1 answer
  • Write how embryology is used as evidence for evolution.
    7·1 answer
  • Human babies have a gene that produces an enzyme that breaks down the sugar found in milk. Over time, this gene is shut off in m
    11·1 answer
  • I have science homework pls help its due at 11:59
    9·1 answer
  • Does anyone know these two answers?
    7·1 answer
  • In desert areas covered with black rock from ancient lava flows, rock pocket mice with darker fur are common. In other areas of
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!