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
Fed [463]
3 years ago
5

In recent years, scientists have collected data on the extent of sea ice in the Arctic Ocean as shown in the graph. What additio

nal data could be used to support or refute the theory of global climate change?
O A graph providing data on daily temperature fluctuations from 1980 to 2010
O A graph providing data on average global temperatures from 1980 to 2010
O A graph showing monthly fluctuations in sea ice extent for each year 1980 to 2010
O A graph showing yearly fluctuations in sea ice extent for each year 1980 to 2010

Biology
2 answers:
Katena32 [7]3 years ago
8 0
Option B would work as the answer
mash [69]3 years ago
3 0

Answer:

Option 2, or B

Explanation:

The most practical data would be global temperatures during the 37+ year time period to coincide with the thinning sea ice. Option #1 is far too broad to include (daily), as is option #3 (monthly). The last option is basically proposing to duplicate what the graph already shows.

You might be interested in
Children who have higher bmis, hypertension, and glucose intolerance have
rosijanka [135]
A life expectancy of 2 to 5 years less than peers.
6 0
3 years ago
Which describes gas exchange in the respiratory system?
hichkok12 [17]

Answer:

The alveolar membrane- is where gas exchange between the blood and the atmosphere takes place. The gas molecules must diffuse across the alveolar epithelium and the capillary endothelium. ... Thus, the alveolar surface (as well as the respiratory bronchioles) have no cilia or mucus layer.

Explanation:

hope it helps =)

4 0
3 years ago
The state of being protected against a particular disease is ____.
nekit [7.7K]
Your answer is Immune!!!
8 0
3 years ago
Read 2 more answers
What is a peptide bond
qwelly [4]

A peptide bond is a chemical bond formed between two molecules when the carboxyl group of one molecule reacts with the amino group of the other molecule, releasing a molecule of water.

6 0
3 years ago
Read 2 more answers
Can someone please help with this and explain! I will mark brainliest!!!
emmasim [6.3K]

Answer:

D       Flow of protons across an electrochemical gradient

Explanation:

The chloroplast adenosine triphosphate (ATP) synthase uses the electrochemical proton gradient generated by photosynthesis to produce ATP, the energy currency of all cells. Protons conducted through the membrane-embedded Fo motor drive ATP synthesis in the F1 head by rotary catalysis.

In chloroplasts, photosynthetic electron transport generates a proton gradient across the thylakoid membrane which then drives ATP synthesis via ATP synthase.

The light-induced electron transfer in photosynthesis drives protons into the thylakoid lumen. The excess protons flow out of the lumen through ATP synthase to generate ATP in the stroma.

Majority of ATP is produced by OXIDATION PHOSPHORYLATION. The generation of ATP by oxidation phosphorylation differs from the way ATP is produced during glycolysis.

Electrons are passed from one member of the transport chain to another in a series of redox reactions. Energy released in these reactions is captured as a proton gradient, which is then used to make ATP in a process called chemiosmosis.

4 0
3 years ago
Read 2 more answers
Other questions:
  • In what way are the humerus and the femur similar?
    11·2 answers
  • What is the significance of secondary growth in plants?
    9·2 answers
  • 2. a) In what way is the genetic code in all organisms the same? (1 point)
    5·1 answer
  • Which is the most comprehensive ecological unit of the biosphere?
    7·1 answer
  • What is polluting water in Watertown will mark brainliest
    13·1 answer
  • When a sperm and egg cell combine, the new cell called a zygote contains:
    7·1 answer
  • What process did the substance experience?
    7·1 answer
  • True or false: mutations lead to increased genetic variants ion among the members of population
    14·1 answer
  • What type of immunological reaction occurs when specific antibodies are mixed with whole cell antigens?
    13·1 answer
  • Color (black/gray/red) is a ___________ characteristic
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!