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
Anarel [89]
1 year ago
11

What is the purpose of the nephridia in the earthworm?​

Biology
2 answers:
Katena32 [7]1 year ago
7 0

Answer:

A pair of nephridia is present on each segment of the earthworm, They are similar to flame cells in that they have tubules with cilia and function like a kidney to remove wastes.

Explanation:

Eva8 [605]1 year ago
4 0

Answer:

The nephridium (plural nephridia) is an invertebrate organ, found in pairs and performing a function similar to the vertebrate kidneys (which originated from the chordate nephridia). Nephridia remove metabolic wastes from an animal's body

Explanation:

hope it will help you

You might be interested in
How could you determine the identity of a bacterium?
cestrela7 [59]

Answer:

THE RELATIONSHIP OF IDENTIFICATION TO BACTERIAL CLASSIFICATION AND NOMENCLATURE. In order to identify an unknown bacterial isolate, the characteristics of the isolate must be compared to known taxa. In microbiology, the basic taxonomic unit is the species, and groups of related species are placed in the same genus.

5 0
2 years ago
Scientists have engineered bacteria to produce human proteins such as insulin to help treat diabetes Suppose the unmodified euka
Likurg_2 [28]

Answer:

The answer is d

Explanation:

3 0
3 years ago
The blank is a sensory organ
laila [671]

Answer:

skin

Explanation:

this is one of them. it has a sense of touch skin is a organ

8 0
3 years ago
When doing blood testing for a viral infection, the procedure can be made more efficient and less expensive by combining partial
Papessa [141]

Answer:

The best way to approach this type of problem is to use the "complement method" ...  

P(positive result) = 1 - P(negative result)  

= 1 - (1 - 0.03)^3  

= 1 - 0.97^3 = 0.087327 or 8.7%  

Explanation:

7 0
3 years ago
Read 2 more answers
Contrast flagella and pili. what are their functional roles?
gogolik [260]
Both flagella and pili are extensions from the bacterial cell body. Flagella are like a whip or a tail while pili are best described as hairlike.A pilus is a hairlike appendage found on the surface of many bacteria.
7 0
3 years ago
Other questions:
  • How much of the earths land surface is used for agriculture?
    12·2 answers
  • Why is it important that the phospholipid bilayer be both hydrophobic and hydrophilic?
    11·1 answer
  • A molecule has 2 double bonds on the central atom and no lone pairs. Predict the molecule geometry. What do you think the bond a
    11·1 answer
  • What is point source pollution?
    14·1 answer
  • Which is mixed with proteins to break them into amino acids? villi enzymes saliva fat
    8·1 answer
  • Within visible light, which color has the lowest frequency, or the longest wavelength? A. Red B. Yellow C. Blue D. Violet
    9·1 answer
  • Will give 30 pts
    9·1 answer
  • One function of the vacuole is the storage of water.
    9·1 answer
  • Which macromolecule sends messages?
    9·2 answers
  • Where would you find hemoglobin that is about 65% saturated with o2 in a healthy resting person?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!