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
Rufina [12.5K]
3 years ago
11

_____ refers to the number and variety of species on Earth.

Biology
1 answer:
spin [16.1K]3 years ago
7 0
Its biodiversity because its the variety of life in the world or in a particular habitat or ecosystem.
You might be interested in
Nasha left a hot bowl of soup in a cool room. Her friend tells her that her soup will get cold if she forgets to eat it. How col
Harman [31]

Answer: Only a little colder.

Explanation: It started out much hotter, so it will stop cooling down before it reaches the same temperature as the room.

4 0
3 years ago
Read 2 more answers
A scientist is using a microscope to observe a type of bacteria
8090 [49]

Answer:

a

Explanation:

3 0
3 years ago
If a set of data is highly precise, what does this indicate about the accuracy of the data? It indicates that the data must have
lubasha [3.4K]
If a set of data is highly precise, it generally "indicates that the data must have a high level of accuracy" although there can be other crucial factors affecting the data as well.
6 0
3 years ago
Read 2 more answers
Please help ASAP for 10pts
masya89 [10]
1. Natural selection is the best of the organisms to live past hardships and survive, leaving the weakest to die. Survival of the fittest.

2. Adaptation is an organism changing to better themselves in a certain environment.

3. These moths were adapted to blend into their surroundings, so as to not be seen by predators.

4. Because of the pollution from the city, the tree’s bark turned from a lighter shade brown to a darker shade brown.

5. A majority of the moths were a lighter gray. With the changing color bark they were seen more by predators.

6. Adaption caused the first darker moths to appear because they learned they needed to blend into the new tree bark color.

7. The change from light to dark gray was very needed for moths. It explains natural selection for those moths who did not adapt to different color gray. Adapting the new tree bark color helped moths been less seen by predators therefor keeping their species more alive.
7 0
2 years ago
Which is a part of the male part of the flower?
zavuch27 [327]

it is not stamen idk the answer but i got stamen wrong

4 0
3 years ago
Read 2 more answers
Other questions:
  • Assuming a cell has just completed DNA synthesis, place these stages/steps in the cell cycle in the correct order of occurance b
    8·1 answer
  • What resources will an organism use in its ecosystem?
    11·1 answer
  • Bones that join together and are held in place with sheets of collagen between the bones are called ____________ ,
    5·1 answer
  • HELP!!!!
    15·1 answer
  • Explain how a particular type of stress can cause the extinction of a species.
    7·1 answer
  • Tension, compression and shearing are the three types of stress in the Earth’s crust. Please select the best answer from the cho
    15·2 answers
  • Which of the following statements presents a reasonable conclusion?
    5·2 answers
  • Muscle cells require
    10·1 answer
  • What is the result of a mutation during meiosis?
    12·1 answer
  • Besides the different types of cells in your skin, what other types of cells do you think are found in your feet? What are the f
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!