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
ladessa [460]
3 years ago
13

What is the most likely effect a decrease of plant life in the biosphere would have on the atmosphere?

Biology
2 answers:
balu736 [363]3 years ago
6 0
The answer is b. <span>A decrease in plant life would cause carbon dioxide levels to increase and oxygen levels to decrease.

</span>In the photosynthesis, plants take carbon dioxide and water and convert it into glucose and oxygen using the energy of sunlight. A decrease of plant life in the biosphere will increase a level of carbon dioxide in the atmosphere. Fewer plants mean fewer photosynthesis processes, and, thus, decreased levels of oxygen in the atmosphere.
alexgriva [62]3 years ago
5 0

The answer is B because without plants, the earth would have no natural way to recycle and generate oxygen and consume carbon dioxide

You might be interested in
How many hydrogen bonds can a single water molecule form
VashaNatasha [74]
4 single water molecules
7 0
4 years ago
Given two areas with equal sunlight and available water. Area I has a high amount of atmospheric carbon dioxide while Area II ha
Sindrei [870]

Answer:

(For USATestprep) C. The rate of photosynthesis increases with an increase in carbon dioxide.

Explanation:

Carbon dioxide is one of the reactants in the process of photosynthesis. The rate of photosynthesis increases with an increase in carbon dioxide.. If carbon dioxide is limited, then photosynthesis would slow down.

(Answer and explanation from USATestprep)

4 0
4 years ago
True or false: vitamin b12 can build up in your system and cause damage.
valentinak56 [21]
The answer to that question would be false
6 0
3 years ago
____ _____ is ONE TYPE of habitat destruction. This means we’re not completely destroying habitat, but we’re breaking it up into
mafiozo [28]

Answer:

B. Habitat

Explanation:

Habitat destruction is the process by which natural habitat is damaged or destroyed to such an extent that it no longer is capable of supporting the species and ecological communities that naturally occur there. It often results in the extinction of species and, as a result, the loss of biodiversity.

7 0
3 years ago
Check all that are characteristics of the esophagus. Check All That Apply
kvv77 [185]

Answer:

Option (A) and (D).

Explanation:

Esophagus may be defined the long tube like structure that connect the throat with the stomach. The partially digested food from the buccal cavity to the stomach is pass down through the esophagus.

The mucosa of the esophagus contains the thick layer of the nonkeratinized squamnous epithelium. The smooth muscles are present in some layers only. The two layer of the muscle that are superior to the one third of the muscularis are the skeletal muscle.

Thus, the correct answer is option (A) and (D).

6 0
3 years ago
Other questions:
  • List planets that have rings.
    15·1 answer
  • At what temperature will water begin to boil and turn to steam?
    14·1 answer
  • In facilitated diffusion, what helps nutrients cross the membrane wall
    10·2 answers
  • What should scientist study to prevent viruses
    10·2 answers
  • Which adaptation would most likely be found among deciduous forest anumals
    6·2 answers
  • Scientists have been observing increasing levels of carbon dioxide, methane, and other greenhouse gases in Earth's atmosphere. H
    14·1 answer
  • Which part of the electromagnetic spectrum was used by Galileo when he looked through a telescope and saw light from the stars w
    14·1 answer
  • WHAT IS THIS WHAT IS THIS WHAT IS THIS
    13·2 answers
  • This is a practice I just need a few sentences for examples
    9·2 answers
  • How are homeostasis and cellular respiration mutually dependent on one another?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!