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

Answer:

Ego

Explanation:

Answer:

Phytoplankton.

Explanation:

Phytoplankton, which is Greek for "drifting plants" are microscopic, one-celled organisms that drift in the sunlit areas in the oceans and they are key to bringing carbon down into the ocean biological pump from the atmosphere via the process of photosynthesis.

Phytoplankton are super important! They generate about 50% of the atmosphere's oxygen, which is the same amount as all land plants combined. They also form the base of virtually every ocean food web. In short, phytoplankton makes other ocean (and land) life possible.

PLASMA

Plasma is the main component of blood and consists mostly of water, with proteins, ions, nutrients, and wastes mixed in.

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Answer:

Plasma

Explanation:

Plasma is usually given to trauma, burn and shock patients. It helps boost the patient's blood volume, which can prevent shock, and helps with blood clotting. It is also the single largest component of human blood, comprising about 55 percent, and contains water, salts, enzymes, antibodies and other proteins.

Answer:

more food means more of the species would stay alive longer so that would mean obviously more mating and mutations.

Explanation:

Answer:

B. Dehydration

Explanation:

Addition reaction is defined as the chemical reaction in which two different compunds combine together to form a new compund.

Dehydration reaction is defined as the chemical reaction in which water molecule (H2O) is removed from the reactant.

For example: RCO2H + R′OH ⇌ RCO2R′ + H2O

In the given equation: CH3OH + HOCH3 = CH3-O-CH3 + HOH

The reaction is showing dehydration because two molcules are combined aand  water molecule is eliminated from the reactant.

Hence, the correct option is B. Dehydration.

Answer: Limnetic

Explanation: your answer if you’re on 2.1.4 quiz for envio. Science

Answer:

Gene Mutation and Chromosomal Mutation

Answer:

option.c

Explanation:

It is correct

The three types of rock particles that make up soil are sand, clay, and silt. Thus, the correct option is C.

Rock particles may be defined as those particles that are formed by the weathering of sedimentary rocks and construct small tiny particles.

In the production of soil, water molecules and atmospheric air are not required significantly. The gathering of tiny rock particles constitutes the formation of soil.

Therefore, the correct option is C.

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Answer:

A=Cornea

B=Retina(rods and cones)

C=Sclerotic

D=Iris

E=Optic nerve

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When conducting an experiment, you need to have a question or a problem such as what is the cause of the disease. Then, you need to state a hypothesis to make a prediction, like the disease was caused by bacteria. You also need to define the variables involved in the experiment: independent -such as the infected blood used to inject chickens-, dependent -like the chickens response to the infected blood-. Then, according to the results -for instance, the experimental and the controlled groups were equally affected by the disease-, you can accept or reject your original hypothesis. During the experiment there will surge new questions to answer, and new hypothesis to test. In the exposed example, for instance, Dr. Eijkman can test his new hypothesis by injecting bacteria to a group of animals fed with wholegrain rice, and to another group of animals fed with polished rice.    

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When conducting an experiment, there are different aspects to consider, such as the question that drives to the reseach, the hypothesis, theoretical framework, variables involved -independent, dependent, and controll-, methodology, study groups, data analisys, among others.        

You need to consider,

• Definition and problem statement. The question for which there is not an answer yet.

• Hypothesis formulation. A hypothesis is a scientific conjecture, not verified, that requires corroboration.

• Data collection and analysis. This step involves testing the observations.

• Results

• Verification of hypothesis. This step involves the deriving of the working hypothesis.

• Discussion and Conclusion.

Available data:

1. The first question made was What is the real cause of the beriberi disease?

2. The original hypothesis was that the disease was caused by a bacteria, and if so, healthy chickens injected with infected blood, would also get the disease.

3. The manipulated or independent variable was the infected blood used to inject the chickens. The responding or dependent variable was the reaction or response of the chickens to the injected blood.    

4. Results: Both, the experimental and the controlled group, were equally affected by the disease. Even when the controlled group was not injected with the affected blood, it got the disease too.

5. Dr. Eijkman new hypothesis is that chickens fed with polished rice will get sick because of the thiamine lack. He can test this new hypothesis by injecting bacteria to a group of animals that are being fed with wholegrain rice that has all the necessary vitamins, and injecting bacteria to another group of animals being fed with polished rice that lacks  thiamine. If the new hypothesis is correct, the first wholegrain rice group should resist the bacteria attack, while the second polished rice group should get the disease.

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Beri-beri is a disease resulting from a lack of vitamin B1 in the human body. This condition occurs, in particular, in people who eat mainly white rice (rice without shell) and some other types of grain crops. In modern society, the disease is rare due to the fact that a sufficient amount of vitamins comes from food.

Vitamin B1 contributes to the normal course of carbohydrate and fat metabolism. Its deficiency leads to the accumulation of pyruvic acid in the human blood and its increased concentration in the nervous system. The consequence of such a biochemical metabolic disorder is damage to the nervous system ("dry beriberi"), as well as damage to the cardiovascular system ("wet beriberi").

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Answer:

Compassion. Because exercise physiologists work with patients who may be in considerable pain or discomfort, they must be sympathetic while working with patients.

Decisionmaking skills. ...

Detail oriented. ...

Interpersonal skills.

Explanation:

Answer:

A physiologist person specialized in the biological study of human functions and process of organisms parts,its called physiologist.

Explanation:

Physiologist that develop exercise program to improve patient health, blood pressure, oxygen, and other key to indicates the patient health.

Physiologist are medical equipment and analyze the patient data,perform fitness and stress level control,and possible exercise and fitness for the patient.

Physiologist not be confused with the trainers or athletic trainer,and treatments plans will help patient health and fitness goals.

Physiologist need proper training to counsel patient,physiologist is not prepared  to work with  a certain patient situation.

(1) problem solving ability (2) patience (3) cross cultural sensitivity (4) solid ethical core

physiologist problem solving ability  identify problems and express for goals and behavior .

physiologist are not forced in patient into changing before they manipulate.

physiologist cross cultural socially conscious understand systemic oppression.

Answer:

A clade is a grouping that includes a common ancestor and all the descendant species of that ancestor. Clades are differentiated visually based on where they branch off from one another.

Explanation:

A clade is a grouping that includes a common ancestor and all the descendants (living and extinct) of that ancestor. Using a phylogeny, it is easy to tell if a group of lineages forms a clade. Imagine clipping a single branch off the phylogeny — all of the organisms on that pruned branch make up a clade.

Clades are nested within one another — they form a nested hierarchy. A clade may include many thousands of species or just a few. Some examples of clades at different levels are marked on these phylogenies. Notice how clades are nested within larger clades

Answer:

A clade is a monophyletic grouping in which all the organisms stem from the same branching point.

Explanation:

The organisms in a clade must all stem from the same branching point in evolutionary history, as represented in the phylogenetic tree.

Answer:

D hijacking of host cell's metabolism

Explanation:

got it right on quiz

Answer:

h is cornea

a is choroid

c is retina

f is iris

d is optic nerve

Answer:

Because humans are multicellular, eukaryotic (contains a nucleus), vertebrates, and mammals, the best organism to test the synthetic hormones on would be a mouse.

Explanation:

Humans and whales are multicellular (they have many cells) and their cells are eukaryotic (contain a nucleus). They also have a backbone (spinal column), which makes them a vertebrate. Finally, all humans and whales are mammals. Therefore, to get the best results, the testing should be performed on a mouse.

The nucleus, contains the genetic information which is passed down from one generation into the next.

Nucleus. The nucleus serves as the cell's command center, sending directions to the cell to grow, mature, divide, or die. It also houses DNA (deoxyribonucleic acid), the cell's hereditary material.

Thus, option "A" is correct.

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Explanation:

xutstisst8stc7tr6eyrdydydydydyydyydydydyfyfufufuurut

Answer:

[tex]\boxed{\sf Cytoplasm}[/tex]

Explanation:

The nucleus have the following structures:

=> Nucleolus

=> Chromatin

=> DNA

=> Nuclear Membrane

=> Nuclear Pores

However, It doesn't contain Cytoplasm. Cytoplasm is the place where Nucleus is present. It is a semi-viscous and semi-transparent fluid in which all of the organelles are present.

Answer:

[tex]\boxed{\sf A. \ Cytoplasm}[/tex]

Explanation:

The cytoplasm is enclosed in the cell membrane. The nucleus is located in the cytoplasm. The cytoplasm includes all of the material inside the cell and outside of the nucleus. The nucleolus, chromatin, DNA are all materials of the nucleus.

Answer:

Geological processes" are defined as the natural forces that changes the shape of Earth. Several geological processes include erosion, sedimentation and chemical weathering that affect the Earth’s surface.

So, the geological processes such as plate tectonics and erosion et-cetra are occurring long time and still occurring in the Earth environment.

Answer:

no effect on the atmosphere

Nigerian way

Answer:

What effect will that have on the residence time of carbon dioxide in the atmosphere?

Individual Carbon Dioxide molecules will be in the atmosphere for less time as it is rapidly being cleared and produce.

What effect will it have on the total amount of carbon dioxide in the atmosphere?

None, because humans are producing more as they remove it.

Answer:

It is 50% chance that a daughter has hemophilia because the question is What percent chance a daughter has it,so out of the two possible genotype for a girl , one of them will be a carrier of hemophilia and the other will exhibit the disease making it a 50% or 1/2 chance

Explanation:

Hemophilia is an X-related recessive hereditary sickness that classically impacts men because of the presence of the most effective X chromosome in adult males. females are commonly vendors because of the presence of counterpart X chromosome, however, oftentimes manifestations of hemophilia are seen in heterozygous provider women.

If the son gets his mom's X chromosome with the hemophilia gene he may have hemophilia. If he inherits his mom's different X chromosome, he will have everyday blood clotting. So a provider's son has a 50% risk of getting hemophilia.

Examples of X-related recessive situations include purple-inexperienced color blindness and hemophilia A: red-green color blindness. crimson-green color blindness in reality manner that a person can not distinguish sun shades of purple and green (generally blue-green).

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The biggest problem with the plan of installing windmills to provide electricity in the village is the village may not have money for windmills. Therefore option D is correct.

Installing windmills requires financial resources, including the initial cost of purchasing and installing the windmills, as well as ongoing maintenance and operational expenses.

In the given description, the village is described as being in a poor country and lacking basic necessities. It is unlikely that they would have the necessary funds to invest in windmills, considering their current situation.

Therefore, the lack of financial resources becomes a significant obstacle in implementing this plan.

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The Life Cycle

Hope that helped!!! k

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Answer:

D

Explanation:

fungi are more closely related to bacteria than to archea

Answer:

This is an example of biotechnology because it seeks to solve a societal problem using biological entities.

Answer:

B is the correct answer

the relationship between abotic and biotic environment is called ecosystem.