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
Vlad1618 [11]
3 years ago
9

What are the most likely effects of the range expansion of the sea urchin?

Biology
1 answer:
nata0808 [166]3 years ago
4 0

Answer:Plz mark Brainliest

Explanation:

The correct answer is the first one.

You might be interested in
Scientists believe that the first organisms that appeared on Earth were prokaryotic. Which of the following best represents what
tekilochka [14]
Prokaryote is a bacteria
5 0
3 years ago
since ph can affect the activity of the antibiotics why would the Kirby bauer test require that the agar have a ph of 7.4
Nutka1998 [239]

We have that for the Question "since ph can affect the activity of the <u>antibiotics</u> why would the Kirby bauer test require that the agar have a ph of 7.4" it can be said that

  • Why the Kirby <u>bauer </u>test require that the agar have a ph of 7.4 is because while <em>agents </em>may be in excessive activity, given a scenario that the <em>pH </em>is to exceed 7.4 the results might inverse.

From the question we are told

since ph can <em>affect </em>the activity of the antibiotics why would the Kirby <u>bauer </u>test require that the agar have a ph of 7.4

Generally

Agar has a ph value that should exist between 7.2 and 7.4 within a room temperature,given it  solidifies and this should be when initially prepared

Therefore

Why the Kirby <u>bauer </u>test require that the agar have a ph of 7.4 is because

while <em>agents </em>may be in excessive activity, given a scenario that the <em>pH </em>is to exceed 7.4 the results might inverse.

For more information on this visit

brainly.com/question/1641336  

7 0
3 years ago
Plz help I need it ASAP
timurjin [86]

Answer:

D

Explanation:

5 0
3 years ago
Read 2 more answers
As the nights get longer and the temperatures become colder some plants
vazorg [7]
Some plants cant survive.
8 0
3 years ago
How would you expect a disease of cartilage formation affect bone development?
brilliants [131]
I think the answer is b, because cartilage is what helps with flexibility in tissues....
6 0
3 years ago
Other questions:
  • A host cell infected by a virus is called?
    6·2 answers
  • What occurs when external vibration match an objects natural frequency.
    13·1 answer
  • Which is is the largest gland in the body
    13·2 answers
  • Defensive chemicals are usually found in unripe fruit but not in ripe fruit. In terms of coevolution, why might this be?
    9·1 answer
  • Please explain how you got the answer right..
    10·1 answer
  • The geographic isolation of a population from other members of the species and the subsequent evolution of reproductive barriers
    10·1 answer
  • Which of these is a way the immune system works with other body systems?
    5·2 answers
  • If part of the small intestine is removed, which of the following would the patient most likely experience ?
    12·1 answer
  • Which organelle houses the genetic material DNA?
    8·2 answers
  • Darwin’s finches evolved on an island. What is the main reason that islands often provide good examples of evolution?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!