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
professor190 [17]
3 years ago
7

Why is earth considered an open system and a closed system? (Site 1) O

Biology
1 answer:
Ratling [72]3 years ago
5 0

Answer:

Open system: has the transfer and exchange of matter and energy in the system's surroundings.

Closed system: has a limit to how much matter is exchanged.

All of Earth's systems are considered open systems, but as a whole, they are closed.

Explanation:

You might be interested in
Which statement best explains how enzymes speed up chemical reactions?
Leni [432]
The answer would be D.

Enzymes activity increases as the temperature increase so, therefore the answer would be D.
but to be fair they all would work.
7 0
2 years ago
If a parent cell has 20 chromosomes, how many chromosomes will each daughter cell have at the end of the cell cycle
shtirl [24]

Answer: After mitosis, the daughter cell has 20 chromosomes and after meiosis, the daughter cell has 10 chromosomes.

Explanation:

8 0
2 years ago
the following data points represent the number of songs each number of the band Python Sunboat has written
Gnom [1K]

Answer:

Explanation:

What are the numbers

4 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP!!!!! ILL GIVE BRAINLIEST FOR RIGHT ANSWER
alexandr1967 [171]
Answer:
reactant and product
7 0
3 years ago
Read 2 more answers
What types of light can plant cells absorb? Select 3 answers to get this correct.
Arturiano [62]
It will be 1,2,4

You can’t see x-rays with machine
4 0
3 years ago
Other questions:
  • In what organelle is the genetic material found inside
    13·1 answer
  • Can you have a baby panda as your pet
    7·2 answers
  • Beadle and Tatum's concept of the gene has been further refined to state which of the following most correct and current idea?
    5·1 answer
  • Quais sao os movimentos respiratorios? explique-os
    6·1 answer
  • ATP synthesis in both chloroplasts and mitochondria involves the process called . 2. In both cellular respiration and photosynth
    11·1 answer
  • How many regions of the world have four distinct seasons?<br> 2<br> 1<br> 4<br> 3
    13·1 answer
  • What makes it possible for the plant to grow from the bricks
    7·1 answer
  • Identify the most likely cause of the following scenario:
    7·2 answers
  • Plz Help!! I don’t have much time
    14·1 answer
  • What are haploid and diploid cells?​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!