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
r-ruslan [8.4K]
3 years ago
13

The remora attaches itself to sharks by means of its mouth. It gets free transportation and protection and also the remnants of

food material that escapes the shark's mouth. The shark does not benefit and is not harmed in any way by the remora. What kind of interaction do the remora and the shark demonstrate?
a. commensalism

b. parasitism

c. mutualism
Chemistry
2 answers:
blondinia [14]3 years ago
5 0

Answer:

Commensalism

Explanation:

VMariaS [17]3 years ago
4 0

The answer is A. The first option

You might be interested in
Help help help help help help help help
ohaa [14]

Answer:Switch off lighting in refrigeration areas when not in use?

Explanation:

7 0
3 years ago
Can anyone check my chemistry answers?
frutty [35]
I check all of them. most of them correct but one

in question 6, the answer is the third choice. remember to find the neutrons, you take the atomic mass minus the atomic number. 38 - 18= 20
4 0
3 years ago
A compound that is composed of only carbon and hydrogen contains 85.7% c and 14.3% h by mass. what is the empirical formula of t
Anna35 [415]
The empirical formula is CH2
8 0
3 years ago
What's the process of releasing energy without oxygen
LenKa [72]
That would be anaerobic fermentation

I hope I've helped!
7 0
3 years ago
Suppose 13L of gas is known to contain .965 Mol. If the amount of gas is Increased to 3.20 mol, what new volume will result? (Av
Ostrovityanka [42]

Answer &Explanation:

From Avogadro's lawa equal volume of gas contain equal number of moles

V=N

Hence

13L=965

XL=3.2mol

Hint:as the question state is increase to iteans final mol was 3.2 but if it could state by it would mean initial moles plus adde moles ie 3.2mol)

Cross multiplication

The new volume will be

=(3.2mol×13L÷965mol)

=0.043L

8 0
3 years ago
Other questions:
  • Solve for y in the following problem: 5.3 x 10- (y)(2y)
    11·1 answer
  • Bases in solution produce what type of ions?
    6·1 answer
  • If a sample of matter cannot be separated by physical means, what can be said with certainty about that sample?
    8·1 answer
  • Identify the correct charge of each atomic particle
    13·2 answers
  • I need help ASAP answer must be correct really important test!!!! Will give brainlest☺️☺️☺️
    10·2 answers
  • How do atmic raii vary in group and peroid. why?​
    13·1 answer
  • Can y’all please help me
    9·1 answer
  • Discuss whether two products are required for a chemical reaction. (NEED HELP ASAP)
    11·1 answer
  • Calcium Carbonate reacts with dilute hydrochloric acid. The equation for the reaction is shown. CaCo3 + 2Hcl = Cacl2 + H2O + Co2
    14·1 answer
  • Compuesto organico que no existe como alqueno ni alquino?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!