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
STatiana [176]
3 years ago
11

The ____ of the octopus is at its center, where its arms meet.

Biology
2 answers:
Elena-2011 [213]3 years ago
5 0
The answer would be A. Because orifice means opening. So it would be " The orifice of the octopus is at its center, where its arms meet. Hope that helps!!
Colt1911 [192]3 years ago
4 0
The cerebration of the octopus is at its center, where its arms meet.
You might be interested in
Explain and answer these following questions.
andrew11 [14]
5a. the force moving object one place to the next
5b the force moving object without anything happening
5c the force moving a object and changing its position
7 0
3 years ago
Which of the following statements about the dark reactions is true?
Marianna [84]
C would be the best choice
Dark occur in the stroma, and do not use light energy
7 0
3 years ago
Read 2 more answers
2. When diffusion has reached equilibrium, we say that
madam [21]

Answer:

See Below.

Explanation:

The key word here is <em>net. </em>The net movement has reached zero when a system is in equilibrium but there are still motion's going back and forth due to statistics and just random brownian motion.

Think of it this way, if there are 100 people walking forwards in a crowd but 2 are moving against the crowd, the net movement is still forwards because the bulk of people are going in that direction. However, there are still 2 people moving against.

Same here, if we are talking about a diffusion, let's say in the case of osmosis, if most of the solute is moving across a membrane then we'd say its net direction is that way but that doesn't mean that there aren't processes happening in the other direction. Water molecules in osmosis mostly diffuse, chemically speaking (because you can say this biologically in a different way), from the probability of water molecules colliding with each other and passing the membrane so even if there is a net movement in a certain way their random motion can make them go to the other side just as well. If the fact that motion stops at equilibrium were the case a lot of systems, both chemical and biological, would not exist as we know it.

Think net = bulk <u>NOT</u> <em>total</em> or <em>entire.</em>

8 0
3 years ago
Immediately after a subtotal gastrectomy, a client is admitted to the postanesthesia care unit (pacu). the nurse irrigates the n
topjm [15]

Clamp the tube

- Clamping the tube will increase the pressure on the gastric sutures from a concentration of gas and fluid.
2. Consider this an expected event.

- As a result of the trauma of surgery, some bleeding can be predictable for 4 to 5 hours.
3. Instill the tube with iced normal saline.

- Iced saline rarely is used because it grounds for vasoconstriction, local ischemia, and a decrease in body temperature.
4. Notify the client's surgeon of this finding

- This is not essential; this is an anticipated occurrence.

<span> </span>

5 0
3 years ago
PLEASE HELP ASAP
Fynjy0 [20]
B is the answer. evolution
4 0
3 years ago
Other questions:
  • What does a magnetic field tell us about two magnets placed side-by-side
    10·1 answer
  • Match the term to its description.
    9·2 answers
  • What are the three energy roles organisms can play in an ecosystem
    9·2 answers
  • Which statement is true for both plant and animals cells?
    10·1 answer
  • Which causes a sea breeze?
    14·2 answers
  • What are the two main types of fresh water?
    7·1 answer
  • Assume that a single layer of phospholipids coat the water in a beaker. which part of the phospholipid molecule will face the ai
    9·2 answers
  • Which of the following statments is NOT correct?
    7·2 answers
  • Lessening the emissions of which gas will lead to reducing ocean acidification
    14·1 answer
  • PLEASE HELP!!!!!!!!!!!!!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!