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
AleksandrR [38]
3 years ago
10

22. Why do you think the sea urchin was chosen to test the effect of changes in pH?

Biology
1 answer:
Nata [24]3 years ago
3 0

Answer:

as it settles deeper underwater ph tends to be higher and a sea urchin tends to be more resilient to change

You might be interested in
Which statement best describes how biodiversity supports the sustainability of an ecosystem? Biodiversity allows laws to be pass
klasskru [66]

Answer:

Maintaining diversity ensures that species can continue to depend on one another.

Explanation:

its the real answer

7 0
3 years ago
Read 2 more answers
What event directly triggers the release of neurotransmitter shown in a?
Sholpan [36]
The event that directly triggers the release of the neurotransmitter is THE DIFFUSION OF CALCIUM IONS INTO THE AXONAL TERMINUS.
Neurotransmitters are chemical messengers which relay information throughout the entire body system. There are many neurotransmitters and different events are responsible for triggering them up.
5 0
4 years ago
A population of birds colonizes an area in which the insects upon which they feed live inside trees. Which of the following even
NNADVOKAT [17]

Answer:

Increased fitness of large-beaked birds, leading to natural selection

(Why: Birds with larger beaks are better able to survive in the new enviornment)

Hope this help

Have a wonderful day!!

7 0
3 years ago
When are hypotheses supported in science
denis-greek [22]

Answer:

For a hypothesis to be termed a scientific hypothesis, it has to be something that can be supported or refuted through carefully crafted experimentation or observation. A scientific hypothesis is the initial building block in the scientific method

Explanation:

6 0
3 years ago
Which plant part develops from the radicle of a germinating shoot?
Kazeer [188]

Answer:

root

Explanation:

the radicle is the first part of a seedling (a growing plant embryo)

7 0
3 years ago
Read 2 more answers
Other questions:
  • In a phospolipid, the heads are<br> which<br> means
    9·1 answer
  • An mi that has affected the full thickness of the heart and can cause a left ventricular aneurysm is called a(an):
    7·1 answer
  • Plant and animal cells have many structures in common except for which of the following?
    14·1 answer
  • List some difficulties associated with implementing farming methods?
    12·1 answer
  • Help me out pls I need sum help
    13·1 answer
  • How are cancer cells different from healthy cells?
    10·1 answer
  • Help me pls (no links or get banned)
    14·2 answers
  • Whats the difference between an exoskeleton and an endoskeleton?
    7·2 answers
  • As increased global population beneficial or harmful for the climate????
    7·1 answer
  • When more water is needed in the bloodstream, the __________ releases antidiuretic hormone.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!