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
Iteru [2.4K]
3 years ago
8

Which best describes the current trend of earths warming?

Biology
1 answer:
kari74 [83]3 years ago
3 0
The Earth is warmer than in previous natural cycles.




Positive effects of warmer temperatures?


Great tans, more swimming, motivation to get outside and do something instead of playing video games.
You might be interested in
What is the end of the muscle that connects to the bone that moves when the muscle contracts?
anzhelika [568]
So you have a muscle like the biceps brachii it’s origin is connected to the humerus then inserts to the radius origin didn’t move it’s static
7 0
3 years ago
If a hemoglobin molecule comes into close contact with a respiring cell, the presence of CO2 in the environment will cause hemog
lapo4ka [179]

Answer:

No, when the concentration of carbon dioxide is high, such as in peripheral tissues, CO2 binds to hemoglobin and the affinity for O2 decreases, causing it to release.

Explanation:

The O2 molecule is reversibly combined with the heme portion of the hemoglobin. When the partial pressure of O2 is high, as in the case of pulmonary capillaries, for example, the binding of O2 to hemoglobin and the release of carbon dioxide are favored, this is known as the Haldane effect. If, on the contrary, when the concentration of carbon dioxide is high, such as in peripheral tissues, CO2 is bound to hemoglobin and the affinity for O2 decreases, causing it to release, this is known as the effect Bohr.

8 0
4 years ago
What do astronomers use to study quasars?​
AlladinOne [14]

Answer:

ground-based radio telescopes

Explanation:

4 0
3 years ago
Structures in plant leaves that open and close to maintain homeostasis are stomata
Delicious77 [7]
Structures in plant leaves that open and close to maintain homeostasis are called stomata. This is where gases would diffuse in and out of the leaf.
6 0
3 years ago
Read 2 more answers
Carnivore that feeds on primary consumers
FinnZ [79.3K]
We need the options in order to answer
5 0
3 years ago
Other questions:
  • Which of the following is not a result of hydrogen bonds?
    8·1 answer
  • which of the following are factors that both unicellular and multicellular organisms actively balance to achieve homeostasis
    12·1 answer
  • What are some factors that might cause a cell to be unable to regulate its cell cycle​
    8·1 answer
  • Refraction occurs when light's ___________________ changes. A speed B direction C amplitude D color
    6·1 answer
  • Which of the following can be defined as a systematic method for gaining, organizing, and applying new knowledge?
    5·1 answer
  • Which question could be tested in a scientific manner?
    8·2 answers
  • PLSSS HELP ASAP
    5·2 answers
  • Help me find mariah025 please
    15·2 answers
  • What is a non example of a skeletal muscle
    15·1 answer
  • Question 5 of 25
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!