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
77julia77 [94]
3 years ago
5

1. number and variety of species on Earth

Biology
2 answers:
I am Lyosha [343]3 years ago
6 0

Answer:

About 8.7 million

Explanation:

new estimate says. Summary: About 8.7 million (give or take 1.3 million) is the new, estimated total number of species on Earth -- the most precise calculation ever offered -- with 6.5 million species on land and 2.2 million in oceans.

Amiraneli [1.4K]3 years ago
3 0

Answer:

8.7 Million species of animals on the planet. (also known as Biodiversity)

Explanation:

There are 8.7 million species of animals alive today. The term for that is Biodiversity.

You might be interested in
Please answer quickly!!!!!!!!!
natka813 [3]

Answer:

They both have cell wall

3 0
3 years ago
Select the correct answer.
Dmitry [639]

Answer:

The populations of marsh snails and painted turtles will increase.

Explanation:

4 0
3 years ago
The cell membrane controls movement of materials into and out of the cell. The following particles are moving from high concentr
Rashid [163]

Answer:

B. active transport

Explanation:

8 0
2 years ago
Read 2 more answers
A client comes into the emergency room (er) after hitting his head while playing basketball. he is alert and oriented. which is
aleksklad [387]
When a client comes into the emergency room (er) after hitting his head while playing any sport, if he is alert and oriented. immobilize the client´s head and neck would be a priority nursing intervention, because  a head injury is treated as if a cervical spine injury is present until x-rays confirm their absence, then call for an immediate head computed tomography to look for any spine or head injury.
6 0
3 years ago
What is a goal of enviromentalists​
Gennadij [26K]

Answer:

To figure out what will and will not hurt the environment

Hope this helped!

5 0
3 years ago
Read 2 more answers
Other questions:
  • The most important feature of sitelink extensions (including enhanced sitelinks) is:
    13·2 answers
  • What must cells take in in order for cellular respiration to take place?
    5·2 answers
  • Which of the following elements are commonly found as part of biological macromolecules?
    8·2 answers
  • The human brain’s ability to change its organization and function in response to experience throughout the lifespan is known as
    14·1 answer
  • Why is altruistic behavior not very common?
    6·1 answer
  • After the process of _______ occurs, each daughter cell receives an exact copy of the parent cell's DNA.
    5·2 answers
  • Which landforms go into which category? Fan, Dunes, Rockfall, Sea caves, sea stack, sandbar Gravity Wind Wave Action - - - - - -
    14·1 answer
  • Which of the following statements is true regarding the movement of substances across cell membranes?
    11·1 answer
  • The conserved residues in the hemoglobins and myoglobins include the ________ proximal and distal to the heme iron.
    7·1 answer
  • Explain the husbandry of cattle<br>​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!