Francine is developing a model of the carbon cycle, which involves the movement of carbon among various Earth systems. She begins by drawing the diagram shown below.Her friend Byron evaluates the model, and suggests that she thicken the arrow leading from fossil fuels to the atmosphere. His reasoning is that fossil fuels are being burned at a much faster rate than natural processes are restoring them. A. The model shows that their combined effects determine the amount of solid carbon compounds in the geosphere.
B. The model shows that their combined effects determine the level of carbon dioxide that dissolves in the hydrosphere.
C. The model shows that they have identical effects on carbon dioxide levels in the atmosphere.
D. The model shows that they have opposite effects on carbon dioxide levels in the atmosphere.

Answer:

kilo is the largest

Explanation:

kilo- is the largest

Answer:

Explanation:

The field of forensic science is important to the criminal justice system. Forensic personnel must pay close attention to detail during the collection, preservation, and analysis of physical evidence. If evidence is mishandled, manipulated, or misinterpreted it can potentially destroy a case and/or the lives of all individuals involved

Answer:

Explanation:

In 1904, Scotland Yard officials introduced fingerprint matching to US law enforcement officials at the World’s Fair. The fact that forensic science was not born from the scientific community meant that forensic scientists were not always bound to the quest for knowledge, but instead for the purpose of solving crimes. This difference led to misaligned incentives. Expert witnesses were often paid per conviction in many states.

In the late 1980s, DNA evidence, which was born in the scientific community, has helped identify the guilty and exonerate the innocent. Many other forensic techniques, such as hair microscopy, ballistics analysis, and arson investigations, have not been subjected to the rigorous scientific evaluation that DNA analysis has. Other techniques, such as blood typing, have been properly validated.

These invalidated techniques have led to the Innocence Project, which holds that forensic science techniques should be shown to be valid and reliable through research and assessment of validity and reliability, and subject to accreditation and certification to assure quality. States are eligible to receive grant money if they do so. This change has resulted in the growth of many organizations, such as the ASCLD/LAB, that accredit forensic scientists.

Answer:

O c. 6

Explanation:

Answer:

To qualify as a biodiversity hotpot, an area must meet two strict criteria: Contain at least 1,500 species of vascular plants found nowhere else on Earth (known as "endemic" species). Have lost at least 70 percent of its primary native vegetation.

Explanation:

Biodiversity hotspots are a method to identify those regions of the world where attention is needed to address biodiversity loss and to guide investments in conservation.

Answer:

A) Infanticide can be seen as a reproductive strategy for males because according to a study on Hanuman Langurs by Hirdy in  India in 1977. males can be able to increase their reproductive capability by killing Infants fathered by other males

B) If a newspaper article that applied this concept is put out there i would criticism it constructively because such article can cause mayhem between males ( humans ) and we are higher beings and as such shouldn't be compared with lower animals

C) People will wholeheartedly object such article and

D) this is because the article those not address critical issues like : Why should a male specie kill another infant and not his own. and if the the males keeping killing the infants wont the species go extinct?

Explanation:

A) Infanticide can be seen as a reproductive strategy for males because according to a study on Hanuman Langurs by Hirdy in  India in 1977. males can be able to increase their reproductive capability by killing Infants fathered by other males

B) If a newspaper article that applied this concept is put out there i would criticism it constructively because such article can cause mayhem between males ( humans ) and we are higher beings and as such shouldn't be compared with lower animals

C) People will wholeheartedly object such article and this is because the article those not address critical issues like : Why should a male specie kill another infant and not his own. and if the the males keeping killing the infants wont the species go extinct?

Answer:

The following statements are true:

The microbe must be present in individuals suffering from the disease and absent from healthy individuals.

If organisms from the pure culture are injected into a healthy experimental animal, the disease symptoms should appear.

The microbe must be isolated and grown in pure culture.

Note: The question is incomplete. The complete question is given below:

Evaluate these statements about Koch's postulates, which are used to establish a causative link between a specific microbe and a specific disease. Which of them are true? Select all that apply.

The microbe must be present in individuals suffering from the disease and absent from healthy individuals.

The microbe does not have to be isolated from the experimental animal as long as the disease is present.

If organisms from the pure culture are injected into a healthy experimental animal, the disease symptoms should appear.

The microbe must be isolated and grown in pure culture.

Explanation:

Robert Koch, a German Physician, in 1884 postulated the following four criteria in order to establish a causative relationship between a microbe and a disease;

From the above, the following out of the statements are true:

The microbe must be present in individuals suffering from the disease and absent from healthy individuals.

If organisms from the pure culture are injected into a healthy experimental animal, the disease symptoms should appear.

The microbe must be isolated and grown in pure culture.

Answer:

Explanation:

protein synthesis

Answer:

Year

I took a test with a similar question recently

Answer: crust

Explanation: The crust is the most outer layer sold layer of planet Earth. We live on the crust of the Earth. Therefore, crust is the answer.

Hope this helps!

Answer:

False

Explanation:

A divergent boundary happens when two tectonic plates move away from each other. When two plates collide, it is known as a convergent boundary.

I think the answer is false

Answer:

The answer is Rwanda

Explanation:I took the unit test.

Answer:

In this photo, one can observe the big mountains, the clear blue sky, the sand which covers the ground, the path down the middle and the variety of dry, green plants.

Explanation:

^

Answer:

The map distance = 33.3 cM

Explanation:

Let us take,

BBLL  as blue shell, long antenna .........Parent 1

bbll  as green shell, short antenna .......... Parent 2

Then, cross between parent 1 and parent 2, which is

BBLL X bbll

The F1 generation will be heterzygous

BbLl as blue shell, long antenna ...... F1 offspring

By the test cross,

BbLl X bbll :

given,

BL/bl = 82 : Parental

bl/bl = 78 : Parental

Bl/bl = 37 : Recombinant

bL/bl = 43 : Recombinant

Total = 240

Recombination frequency =  {  [tex]\frac{Number of recombinants}{Total offspring}[/tex]}*100

= (80/240)*100 = 33.33 %

Thus, the map distance = 33.3 cM

Answer:

B: helps break down fats

Explanation:

Answer:

D

Explanation:

The heavier somthing is than the gravatational pull is more heavy

Answer:

Fossils are defined as the remains or traces of organisms that died more than 10,000 years ago, therefore, by definition the minimum time it takes to make a fossil is 10,000 years. But, that is just an arbitrary line in the sand – it means very little in terms of the fossilisation process.

Explanation:

Fossils are a record of organisms that lived in the past. are two main categories of fossils: body fossils and ichnofossils.  Body fossils are the result of preservation of parts or the entire body of a plant, animal, or microorganism. These are the fossils that people are most familiar with, consisting of skeletons, teeth, shells, carapaces, organisms in amber, petrified wood, plant material, pollen, etc. Ichnofossils (also called trace fossils) are evidence of an organism’s activity. Common ichnofossils are animal footprints and trackways, burrows, traces of plant roots, coprolites (fossil feces), and borings in rocks, bones, wood, shells, or other substrates. The study of fossils provides information about ancient biological communities, and the physiology, behavior, and ecology of organisms.

 In conclusion, fossilization at least at the present time, is thought to be a very unlikely process and it is believed that only a very small fraction of organisms that lived in the past became fossils. The majority of these fossils were hard skeletal parts or wood. To become fossilized, organisms must be rapidly buried, preferably in a fine sediment with geochemical conditions that favor the exchange of minerals between the sediment and organic components of the organism, and that exchange of minerals is possible because of dissolved minerals in flowing water. If those conditions occur, fossilization must necessarily be a rapid process of a few hours to a few months if it is to occur before decay destroys any record of the organism. Fossilization does not take thousands or millions of years, but is most likely to occur in catastrophic conditions such as would have existed during the Genesis Flood.

Answer:

in prokaryotic cells, the control of gene expression is mostly at the transcriptional level. ... Eukaryotic gene expression is regulated during transcription and RNA processing, which take place in the nucleus, and during protein translation, which takes place in the cytoplasm.

Answer:

Answer is radiation

Explanation:

Took the test!

Answer:

Two electrons are added to one sublevel at a time (Hund's Principle)

Answer:

Gravitropism (also known as geotropism) is a coordinated process of differential growth by a plant or fungus in response to gravity pulling on it. Gravity can be either "artificial gravity" or natural gravity. It is a general feature of all higher and many lower plants as well as other organisms.

Explanation:

Answer:

Ridge push and slab pull is a result.  

Explanation:

Can I get brainiest!

Answer:

The answer is ridge push and slab pull

Explanation:

Answer:

1. B

2. E

3. P

4. E

5. B

6. B

7. B

8. E

9. E

10. E

Explanation:

1. Both prokaryotes and eukaryotes have a cell membrane. Hence, it is B

2. Only eukaryotes have a nucleus. Hence, it is E

3. Bacteria are an example of prokaryotes because they lack a membrane-bound nucleus. Hence, P

4. Animals are an example of eukaryotes because they possess a membrane-bound nucleus. Hence, E

5. Both prokaryotic and eukaryotic cells contain ribosomes. Hence, B.

6. Both prokaryotes and eukaryotes contain cytoplasm. Hence, B.

7. Both prokaryotes and eukaryotes contain genetic material, such as DNA. Hence, B

8. Only eukaryotes contain membrane-bound organelles e.g mitochondrion, endoplasmic reticulum. Hence, E.

9. Plants are an example of eukaryotes because they possess a membrane-bound nucleus. Hence, E.

10. My body cells as a human being are made of eukaryotic cells. Hence, E.

Answer:

its the 3 one

Explanation:

Answer:

A cookie contains a lot of processed simple sugars.

Explanation:

Answer: A cookie contains a lot of processed simple sugars.

Answer:

The indigenous 'medicine man' flees seeing Dr. Campbell because both Dr Campbell and the medicine man, were in conflict with each other.

Explanation:

'Medicine Man' is a movie directed by John McTiernan, starring Sean Connery(as Dr. Robert Campbell) and Lorraine Bracco(as Dr. Rae Crane). The film is about Dr. Campbell who sets into the forest of Amazon and finds the cure to cancer.

The Medicine man is the one who informed Dr. Campbell about the flowers containing 'ju-ju' (powers to heal). But after Campbell cured a little boy having gas by 'alka-seltzer', they both were in conflict of each other.

So, when Dr. Campbell showed up with the man and a little boy suffering from malignant neoplasms at the medicine man doorsteps, the indigenous medicine man flees from there.

Answer:

Gymnosperms

Explanation:

Gymnosperms produce both male and female cones, each making the gametes needed for fertilization; this makes them heterosporous. Megaspores made in cones develop into the female gametophytes inside the ovules of gymnosperms, while pollen grains develop from cones that produce microspores.

Gymnosperms are name of the group of spermatophytes that are cone-bearing plants. The correct option is C.

In contrast to angiosperms, or flowering plants, whose seeds are encapsulated by mature ovaries or fruits, a gymnosperm is any vascular plant that propagates through a bare seed, or ovule.

Many gymnosperm seeds are borne in cones and are not visible until the plant matures.

Gymnosperms are a small class of plants that rarely flower and produce "bare seeds." This means that the seeds are produced on the reproductive structure's surface rather than within it, as in a fruit.

Gymnosperms are a spermatophyte plant group that includes cone-bearing plants.

Thus, the correct option is C.

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