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
Tasya [4]
2 years ago
13

HELPPP ASAP!!!

Biology
1 answer:
liubo4ka [24]2 years ago
7 0

Answer:

B

Explanation:

They altered rocks into soil that was able to support simple plants such as grasses. This is an example of altering the environment around them to make it more habitable for other species.

You might be interested in
What will be the economic and social consequences of this loss of biodiversity? Can anyone help please?
Daniel [21]

Answer:

economic consequences

Whilst human-made changes to ecosystems have often generated large economic gains, biodiversity loss damages the functioning of ecosystems and leads to a decline in essential services, which may have severe economic consequences, particularly in the longer term.

social consequences

Biodiversity loss can have significant direct human health impacts if ecosystem services are no longer adequate to meet social needs. Indirectly, changes in ecosystem services affect livelihoods, local migration and, on occasion, may even cause or exacerbate political conflict

Explanation:

I hope it helps you

5 0
2 years ago
• Dr. Smith wants to examine whether a new drug increases the maze running
VARVARA [1.3K]

Answer:

Independent Variable: Give one group the drug and dont give the other group the drug

Dependent Variable:The data of if the drug improves the rats memory(if their memory is better, the same, or made worse)

5 0
3 years ago
What is the basic unit of structure and function in protists and monerans?
Alex787 [66]
I believe that the basic unit of structure and function in protists and monerans is the cell. This is because cells are basic unit of structure and function of all living things. A  cell is the smallest unit of life, it is the basic membrane-bound unit that contains the fundamental molecules of life and of which all living things are composed.
8 0
3 years ago
How a common classification system aids in scientific communication.
sasho [114]

Well scientists will be able to study organisms more efficiently, and they will be able to organize them into groups based on their cell structure, behavior, habitat, similarity, and more.

5 0
3 years ago
Can somebody finish these last three questions(20 points)
Crank

Answer:

the two variables are 27 and 30

the unit for time is second

the unit for temperature is kelvin

Explanation:

hope this will help you

3 0
3 years ago
Other questions:
  • The brain of a person with alzheimer's disease shows excessive amounts of
    15·2 answers
  • In an attempt to identify ecologically friendly methods for controlling mosquito​ populations, researchers conducted field exper
    9·1 answer
  • ________ is any functional structure within the confines of a cell; literally a. Small organ; it usually has a membrane-based st
    15·1 answer
  • Select the two systems that are most closely related to the situation or process described:Doing a push-up
    7·1 answer
  • Which features are created by depositions from rivers
    14·1 answer
  • What is the most important reason that sediments at beaches are usually rounded and smooth?
    9·1 answer
  • Name the process inanimals which require meiosis to take place
    15·2 answers
  • How are the carbon, nitrogen and oxygen cycles similar
    7·1 answer
  • A(n) ________________________ is another name for a living thing.
    7·1 answer
  • Which of the following are the results of a population reaching the carrying capacity of the environment in which it lives? (Cho
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!