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
5

Select the correct answer.

Biology
2 answers:
Mandarinka [93]3 years ago
5 0

Answer:

The answer is C. It has increased about 50% since 1750.

borishaifa [10]3 years ago
3 0
C might be the answer.
You might be interested in
When there is not enough carbon dioxide in a plant, a process called photorespiration may occur. This process uses the excess ox
sergiy2304 [10]

A prolonged period of photorespiration would affect a plant, giving a significant evolutionary advantage to plant species in dry climates.

<h3>What is the difference between photorespiration and respiration?</h3>

One of the basic differences between photorespiration and respiration concerns the effect of O2 on the two processes. Respiration saturates when O2 reaches approximately 2%, while photorespiration does not reach saturation in a pure O2 atmosphere.

<h3>Under what conditions does photorespiration occur?</h3>

Photorespiration is an expensive metabolic pathway that occurs when the Calvin Cycle enzyme rubisco acts on oxygen instead of carbon dioxide.

With this information, we can conclude that A prolonged period of photorespiration would affect a plant, giving a significant evolutionary advantage to plant species in dry climates.

Learn more about photorespiration in brainly.com/question/13433623

#SPJ1

5 0
2 years ago
The lab setup shows four test tubes. Tube 1 contains water only. Tube 2 contains a live snail. Tube 3 contains a live green wate
katovenus [111]

Answer:

I would assume D

Explanation:

Tube 1 doesn't contain an organism so it can't be that one. Both a snail and a plant are considered an organism, and cellular respiration occurs in almost any organism's cells

8 0
3 years ago
How do the main sequence stages of these two sizes of stars differ?
xxTIMURxx [149]
Stellar evolution is the process by which a star undergoes a sequence of radical changes during its lifetime. Depending on the mass of the star, this lifetime ranges from only a few million years (for the most massive) to trillions of years (for the less massive), considerably more than the age of the universe. ^ 

Small, relatively cold, low mass red dwarfs burn hydrogen slowly and will burn for hundreds of billions of years 

Massive hot supergiants will live for just a few million years. 

A mid-sized star like the Sun will remain on the main sequence for about 10 billion years. Hope tis helps!!
5 0
4 years ago
Which type of society is most likely to produce a great number of crops?
andrew11 [14]

Answer:

B. Postindustrial

Explanation:

A type of society in which food production—carried out through the use of human and ... Production is slow, and the amount that can be produced is limited. In preindustrial societies most economic activities are carried out within the home setting. ... Higher crop yields allow agricultural societies to support large populations.

7 0
3 years ago
How does the atp adp cycle work
Nataly [62]

Some energy in ATP is released to do work, such as move muscles or force a seedling out of the ground. ... Within the power plants of the cell (mitochondria), energy is used to add one molecule of inorganic phosphate (P) to a molecule of adenosine diphosphate (ADP).


5 0
3 years ago
Other questions:
  • Elements can be broken down through what processes
    9·1 answer
  • Karen is preparing to give birth to her child and has requested that no drugs be administered to help relieve pain or assist in
    5·1 answer
  • P waves and S waves are alike in that they ___
    14·1 answer
  • Did john dalton use A
    5·1 answer
  • Viruses use the cells of living organisms to reproduce. What is the type of cell used by the virus called?
    15·2 answers
  • What is the difference between simple parts and complex parts of an organism ?
    9·1 answer
  • Why are Canada’s Evergreen Forests considered “Earth’s Northern Lungs”? (think about the photosynthesis equation)
    6·1 answer
  • Which of the following statements justifies that meiosis is reduction division?Select one of the options below as your answer:
    8·1 answer
  • Why are sunspots dark?
    5·2 answers
  • When an object is seen clearly under the microscope, it is said to be??<br><br>​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!