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
Brut [27]
3 years ago
9

[CM.06]Scientists have done experiments to show that there has been a rapid increase in global temperatures over the years. Base

d on these experiments, which of these tables
best shows the atmospheric methane level from 1600 to 2000?
Year
1600
740
1700
750
1800
770
1900
830
2000
900
Methane level (in parts per billion)
Year
1600
900
1700
750
1800
770
1900
830
2000
740
Methane level (in parts per billion)
Year
1700
770
1600
750
2000
740
1900
830
1800
900
Methane level (in parts per billion)
Year
2000
830
1900
750
1800
770
1700
740
1600
900
Methane level (in parts per billion)
Biology
1 answer:
ivann1987 [24]3 years ago
6 0

Answer:

Based On These Experiments, Which Of These Tables Best Shows The Atmospheric Nitrous Oxide Level From 1600 To 2000? Year 1600 1700 1800 1900 2000 Nitrous Oxide Level (in Parts Per Billion) 265 300 280 310 275 ... experiments to show that there has been a rapid increase in global temperatures over the years.

Explanation:

You might be interested in
Complete the sentences to describe natural selection
Vikentia [17]
  1. The environment needs to change in order to natural selection to occur.

Reason:

Because, Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations.

2. Population has some genetic variations.

Reason:

Genetic variation is essential for natural selection because natural selection can only increase or decrease frequency of alleles that already exist in the population. Genetic variation is caused by:

mutation and random mating between organisms

3. Nature select organism with specific traits to survive and reproduce.

Reason:

According to Charles Darwin's theory of evolution by natural selection, organisms that possess heritable traits that enable them to better adapt to their environment compared with other members of their species will be more likely to survive, reproduce, and pass more of their genes on to the next generation.

6 0
3 years ago
What does rna sequence look like
Sholpan [36]
Theres your answer look at the photo

4 0
3 years ago
Please help 100 points
xeze [42]

Answer:

1. Carbohydrates - It serves several key functions in your body. They provide you with energy for daily tasks and are the primary fuel source for your brain's high energy demands. Fiber is a special type of carb that helps promote good digestive health and may lower your risk of heart disease and diabetes.

2. Protein- You use protein to make enzymes, hormones, and other body chemicals. Your body also uses protein to build and repair tissues. Protein is an important building block of bones, muscles, cartilage, skin, and blood.

3. Lipids - This is essential for all life on Earth. They play many important roles in maintaining the health of an organism. Arguably the most important function lipids perform is as the building blocks of cellular membranes. Other functions include energy storage, insulation, cellular communication and protection

4. Nucleic acids are very important for cell functioning, and therefore for life. There are two types of nucleic acids, DNA and RNA. Together, they keep track of hereditary information in a cell so that the cell can maintain itself, grow, create offspring and perform any specialized functions it's meant to do.

5 0
3 years ago
(oxygen, electron transport chain, chemiosmosis, NADPH)
Vaselesa [24]

Hai there :3 I'm planning to study chemical engineering.

Question related to Biochemistry (Photosynthesis & Cellular Respiration)

1. Chemiosmosis.  In the process of chemiosmosis, specific enzymes (such as ATP synthase) create ATP. Hydrogen ions go from a higher proton concentration to a lower one, which is why it's called chemio"osmosis"

2. Electron Transport Chain (ETC). The name says it all. Simply explained, electrons are transported and transferred in the mitochondrial membrane.

3. Oxygen. O2, the diatomic molecule, is essential in respiration. In the final stage of respiration, at the near end of the electron transport chain, oxygen accepts protons to become water. Cells use O2 during oxidative phosphorylation.

4. NADPH. I remember learning what this acronym means by heart. Nicotinamide Adenine Dinucleotide Phosphate Hydrogen. NADPH is essential in photosynthesis as a typical coenzyme in the reduction of chemical reactions.

6 0
3 years ago
In 1869, dmitri mendeleev was trying to arrange the 65 known elements in a logical way. He arrived at the solution when he saw t
Anna [14]

The correct answer is: creative thinking.

Creative thinking means being able to consider and come up with something new. Creative thinking is a skill of an individual to perceive patterns that are not obvious and to solve problems in a new different way.


8 0
2 years ago
Read 2 more answers
Other questions:
  • Why do substances and circumstances sometimes harm the fetus and sometimes have no impact?
    6·1 answer
  • A tall green plant is homozygous for each trait. If T is the tall allele,and G is the green allele, what are the genotype and th
    15·2 answers
  • A receptor can directly open a channel and thereby exert a(n) ____ effect, or it can produce slower but longer ____ effects.​
    8·1 answer
  • Which is the result of an object's motion?.
    12·1 answer
  • Determine whether heating or cooling takes place during each process:
    13·1 answer
  • Which of these infectious, viral diseases affects the immune system and can cause major damage to organs such as the liver and b
    10·1 answer
  • If you are caught outdoors in a thunderstorm, why should you not stand under a tree? 1. a tree is likely to be hit by lightning
    11·1 answer
  • By raising their pressure-temperature enough, rocks may form
    15·1 answer
  • HELP ASAP PLEASEEEE
    13·2 answers
  • Cuanto pesa un frijol​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!