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
melomori [17]
3 years ago
12

Cúal es la principal sustancia de desecho en: - Peces - Aves - Mamíferos

Biology
1 answer:
yKpoI14uk [10]3 years ago
4 0

Answer:

Peces, excretan amoniaco

aves, acido urico

mamiferos,  Urea

Explanation:

Como son especies diferentes, cada una tiene un aparato excretor distinto, su ciclo biológico y su medio ambiente hacen que se presenten estas diferencias.

You might be interested in
Table 1 earths human population size
JulsSmile [24]

Answer: idk if this is what you want but there are currently about 7.7 billion people on earth rn

4 0
3 years ago
18°C = <br> A. 291 k<br> B. -255 k<br> C. 0 k <br> D. 18 k
Nady [450]

Answer:

A. \displaystyle 291,15\:K

Explanation:

\displaystyle 291,15 = 18 + 273,15

* <em>Kelvin</em> and <em>Celsius</em> are alot similar in meaning.

I am joyous to assist you anytime.

5 0
3 years ago
N a dihybrid cross for round and yellow seeds (RrYy x RrYy), what is the probability of having green and wrinkled seeds?
tigry1 [53]
The question is asking to choose among the following question that states the probability of having green and wrinkled seeds and base on the given data, I would say that the ratio would be 1:16. hope this helped out!!!!
6 0
4 years ago
Read 2 more answers
Plssssss help<br>No links ​
Anit [1.1K]

Answer:

1. Net force

2. Newton

3. Balenced

4. Un Balenced

Correct me if im wrong

3 0
3 years ago
Why is important that scientist present their work to other scientists?
REY [17]
It's A I believe. None of the answers seem to make sense. 
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which is correct regarding the frequency of meals for toddlers and preschoolers?
    6·1 answer
  • When atp is hydrolyzed into adp and inorganic phosphate, _____.
    8·1 answer
  • Which crater is almost a mile across and was formed by a meteoroid that was 45 meters across? A. Ida B. Dactyl C. Chicxulub D. M
    6·2 answers
  • How much energy is lost when one organism consumes another organism
    8·1 answer
  • Chromosomes are found in the _______ of eukaryotic cells.
    7·1 answer
  • How do the properties of water allow it to be transported from the roots to leaves?
    13·1 answer
  • Which microbial virulence factor is most important for attachment to host respiratory tissues?
    5·1 answer
  • Taking charge of one's behavior and learning involves
    11·2 answers
  • The graph shows a population of rodents in an ecosystem that rodents are
    10·1 answer
  • In humans there is approximately 30% adenine (A). What is the percentage of each of the other 3 DNA bases?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!