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
Vikki [24]
3 years ago
10

Co2 is returned to the atmosphere by all methods except question 19 options: combustion. decomposition. photosynthesis. respirat

ion.
Biology
1 answer:
ICE Princess25 [194]3 years ago
7 0
The answer is photosynthesis
You might be interested in
What does Donor means in coordinate​
Roman55 [17]

Answer:

Donor coordination is meant to counteract this and has become an important item on the international development agenda.The underlying reason for this is the growing pressure to improve the efficiency and effectiveness of development cooperation exerted, on the one hand, by the ambitious Millennium Development Goals (MDGs) and the comprehensive poverty reduction strategies being pursued by many low-income countries and, on the other hand, by scarce development cooperation resources.

Explanation:

5 0
3 years ago
larry is taking a walk in the park. the pollen in the air makes him sneeze constantly. what line of defense is his immune system
EastWind [94]
The correct answer of the given question above is option A. The line of defense that his immune system is exhibiting in this situation is the first line of defense. The first line of defense includes the physical or external line of defense of the body that are responsible for inhibiting of the entry of foreign microorganisms. Such include the skin, tears, cilia, mucus, urine flow and even stomach acid.
5 0
3 years ago
Read 2 more answers
How would the removal of keystone species affect an ecosystem's biodiversity
klasskru [66]
The keystone species is the one at the bottom of the pyramid, if we look at it like a pyramid. If the grass dies, then the deer cannot get food and die, and the predator cannot eat and dies, and the whole ecosystem can fall apart.
7 0
3 years ago
A metabolically important difference between proteins and carbohydrates and fats is that:
Ann [662]
Th answer is D its the best answer that fits the question . 
3 0
3 years ago
Beluga, osetra and sevruga caviar come from which fish?
Juliette [100K]
Traditionally, the term caviar refers only to roe from wild sturgeon in the Caspian Sea and Black Sea (Beluga, Ossetra and Sevruga caviars). Depending on the country, caviar may also be used to describe the roe of other fish such as salmon, steelhead, trout, lumpfish, whitefish, carp, and other species of sturgeon.
6 0
3 years ago
Other questions:
  • What does a pulley consist of
    11·2 answers
  • Wo fruit flies that are heterozygous for body color and eye color are crossed. Brown body color is dominant to black body color.
    15·1 answer
  • What is the most important variable in determining who successfully quits smoking?
    12·1 answer
  • 10. Which is(are) correct regarding DNA?
    13·1 answer
  • Five importance of Variation​
    11·2 answers
  • Which statement correctly describes an example of homeostasis in humans? A. The kidneys remove excess water from the blood. B. T
    6·1 answer
  • Where do each type of archaebacteria live?
    5·1 answer
  • Help me guys please<br><br><br><br><br><br>without 1​
    15·1 answer
  • What is the net charge of the structure in the figure below?
    13·1 answer
  • Can some help me please I can’t figure this out
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!