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
marissa [1.9K]
3 years ago
9

Where is the carbon in the frigid Arctic? How much is in biomass?

Biology
1 answer:
djyliett [7]3 years ago
4 0

Answer:The North frigid zone, between the Arctic Circle 66.5° N and the North Pole 90° N. Covers 4.12% of Earth's surface. The North temperate zone, between the Tropic of Cancer 23.5° N and the Arctic Circle..

Explanation:

hope this helps u

You might be interested in
Which food or drink item is a homogeneous mixture?
TiliK225 [7]

the correct answer would be C. Coffee is a homogenous mixture.

5 0
3 years ago
Read 2 more answers
a cell is placed in a solution of 3% starch and 3% glucose. After several hours, glucose is detected outside of the cell, but st
Alex17521 [72]

Answer and Explanation:

The cell was placed in a hypertonic solution. Glucose is a monosaccharide while starch is a polysaccharide. The concentration on the outside is higher compared to that on the inside. The cells have cell membrane that is semi-permeable.

Movement of molecules is dependent on the concentation gradient. However, the size of molecules determine the diffusion rate. Small and light molecules diffuse faster than large and heavy molecules thus glucose diffused faster than starch.

The cell membrane being permeable suggested that it allows molecules of small sizes to pass but not large ones.

7 0
3 years ago
Which is an example of a scientific theory?
Advocard [28]

Answer:

B I think

Explanation:

If not try D I know it's a if,then statement

5 0
3 years ago
Which pigment is the most soluble in the solvent
Alla [95]

A. yellow

The yellow xanthophylls are the next most soluble, followed by the blue-green chlorophyll A. The least soluble pigment is the yellow green chlorophyll B. You may be wondering why plants have more than one pigment.


7 0
3 years ago
How many base pairs are in 1 cell?
GREYUIT [131]
One 0 because it only say 2
8 0
3 years ago
Other questions:
  • in a discussion, a student makes the following statement regarding the cause of global warming, "The sun's rays penetrate the at
    11·2 answers
  • Carbon dioxide is added to the atmosphere:
    12·2 answers
  • What Is not true of animals?
    8·2 answers
  • Which gland is divided into anterior and posterior lobes?
    11·1 answer
  • Which statement best describes how the Great Rift Valley in Africa formed?
    8·2 answers
  • EXTRA POINTS **
    8·1 answer
  • What specific type of symmetry does a sea star have?
    6·2 answers
  • A student drew the following food chain in her science notebook.
    10·2 answers
  • Which body system initiates the process of muscle contraction
    12·1 answer
  • what accounts for the significant increase in oxygen in earth's atmosphere 2 to 2.5 billion years ago?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!