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Answer:

Pulmonary circulation moves blood between the heart and the lungs. ... The oxygenated blood then flows back to the heart. Systemic circulation moves blood between the heart and the rest of the body.

Explanation:

Answer:

Eukaryea

Explanation:

Answer:

False

Explanation:

Answer:

there are tectonic plates so the earth keeps evolving.

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Answer:

April, May, June, July, August, September, November

Explanation:

Answer:

None

Explanation:

The chart has a label on the right and the blue bars represent the amount of precipitation. None of them pass the 150mm mark. If none isn't an option, can you lmk in the comments? Thx

Hope this helps!

Answer:

1. variation in what ??!

2. Evolution is defined as the process of growth and development or the theory that organisms have grown and developed from thr past.

Evolution can also be defined as a naturally occurring slow, continuous and irreversible process of change. The drastic change of living oganisms from pre-existing organisms since the beginning of life.

Explanation:

sorry couldn't ans 2nd one

Answer: he is not correct

Explanation:

incorrect bud

Answer:

A. or D. but all work. which is most correct is specific to the reading.

The reason of delay in bringing the GM-foods into the market is

The GMO ability is to escape and establishment of the engineered genes into the wild populations.

It is because of the biodiversity, land toxication, crops toxication, culture of the food, health and safety, misrepresentation, misleading people by the trust, not with the ecological groups, etc.

Hence, The reason of delay in bringing the GM-foods into the market is

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Answer:

Sexual reproduction results in offsrping with genetic variation due to the multiplication brings about limitless prospects of hereditary variety. The examples, that can be studied to support this would be at the end of the day, sexual generation brings about posterity that are hereditarily extraordinary. They vary from the two guardians and furthermore from one another. This happens for various reasons.

Explanation:

PLEASE MARK ME AS BRAINLIEST

Answer:

H.  • Eukaryotic

     • Motile

     • Reproduce sexually

Explanation:

Hope this helps

The list which correctly identifies characteristics that protists share with

animals include:

Protists are primarily unicellular organisms and an example is green algae,

amoeba, euglena etc. The animals among them are motile and move from

one place to another in search of food.

They also perform sexual reproduction in which two nuclei fuses together to

form a zygote for fertilization to take place and produce new offspring.

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Answer:

Chloroplast -----membranes----------internal

                                             ---------external

                  ----- Tylacoids-------------Grana

                  ----- Stroma

You will find the complete concept map in the attached files  

Explanation:

Chloroplasts are composed of three membrane systems. Surrounding the organelle we can find the external membrane. To the interior of the organelle, there is the internal membrane. These two systems are separated by the intermembrane space. According to the endosymbiotic theory, the presence of a double membrane is the characteristic that reinforces the idea of a prokaryote being phagocyted by a eukaryote. The internal membrane looks identical to the membrane of bacterias, while the external membrane looks like the eukaryotic one.

Thylakoids are located in the interior of the organelle. These structures are also surrounded by a membrane, and in their interior, there is the thylakoid space. Each thylakoid looks like a hollow sac, and together with other thylakoids, they form piles, known as grana. Different piles or grana connect to each other by longer membranes. These internal structures together compose the third system of membranes. The photosynthetic pigments are located in the thylakoids, where it occurs the light-dependent reactions.

Surrounding the thylakoids there is a dense liquid called the stroma. Here takes a place the Calvin cycle.  

Answer:

The relationship between biodiversity and ecosystem function has been a subject of intense debate among ecologists, especially in recent months. Most of the experimental work on this subject has compared the functional attributes of artificial plant communities constructed with different numbers of species.

Explanation:

Answer:

Its C,D,A

Explanation:

:)

Answer:

The biological species concept defines a species as members of populations that actually or potentially interbreed in nature, not according to similarity of appearance. Although appearance is helpful in identifying species, it does not define species. ... Organisms may look different and yet be the same species.

Answer:

C is the correct answer.

Answer:

In any given asexually reproducing species, the chromosome number is always the same.

Answer:

Yes.

Explanation:

Yes, I support the claim that increases in wetlands, forested buffers, and submerged aquatic vegetation will result in increases in the blue crab population and other fisheries because these wetlands, forested buffers and submerged aquatic vegetation provides habitat and food to the crabs and other fishes. Due to availability of suitable environment and more food availability to the crab and fishes which leads to increase their population.

Answer:

Explanation:

In the Precipitation Map of Washington, the dark orange section indicates low rainfall in the region. Using the Shaded Relief Map of Washington, you can tell that this area is flat, possibly a plain. These areas normally don't get a lot of moisture. The Washington Precipitation Map has regions that are dark purple and dark orange. This means that they both get a lot of rain every year. If you look at these areas on the Washington Shaded Relief Map, you can see that these areas with a lot of rainfall are mountainous.

On the Washington Precipitation Diagram, purple/blue means more rain, and orange/red means less rain. Washington's Shaded Relief Map shows the mountains (br)

Answer:

In the Precipitation Map of Washington, the dark orange section indicates low rainfall in the region. Using the Shaded Relief Map of Washington, you can tell that this area is flat, possibly a plain. These regions typically don't receive a lot of rain. The Precipitation Map of Washington has areas that are dark purple and dark green. This indicates that they both receive a lot of rainfall every year. If you look at these areas on the Shaded Relief Map of Washington, you can tell that these areas with a lot of rainfall are mountainous.

On the Precipitation Map of Washington, purple/blue means more rain, and orange/red means less rain. The Shaded Relief Map of Washington shows mountains (brown), valleys, plateaus, and canyons. Areas that are flat are smooth on the map. Areas with steep slopes and mountains look rougher.

Explanation:

Answer:

there is no cladogram shown but it would be between jaws and skeletons likely chondrichthyes as those are cartilaginous fishes

Explanation:

Answer:

Evolution is a process of

✔ change

in a population through

✔ genetic

variation over

✔ time

.

Evolution involves

✔ change over time

and

✔ descent from a common ancestor

.

Explanation:

Evolution is a process of change

in a population through genetic

variation over time.

Evolution involves change over time

and descents from a common ancestor.

Evolution is the process of changing the genetic material of a population over time. Evolution reflects the organism's adaptation to a changing environment and can lead to genetic changes, new traits, and new species.

Genetic variation can result from genetic variation (also called a mutation) or from the normal process by which genetic material is rearranged (known as gene recombination) as cells prepare to divide. there is. Genetic variation that alters genetic activity or protein function can introduce a variety of traits into an organism.

For more information on the evolutionary process, see

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Answer:

Sweat

Explanation:

Complete question:

You will find the cladogram in the attached files

Answer:

Explanation:  

Based on this cladogram, the order of changes was multicellularity, vascular system, flowers.

Multicellularity. The first division or point of divergence is located between moss and the rest of the organisms. Moss is included in the Bryophyta group, characterized for being the first terrestrial plants. They are not vascular plants, and their general structure is simple but pluricellular.  Multicellularity implicates association between different cells that specialized in accomplishing different functions. This complex association works to make the organism survive. Algae might be unicellular or pluricellular. Although is not the same, unicellular algae might form colonies, that are groups of cells agglomerated.

Xylem/ Phloem: The second change is related to the vascular system.  Cycads are gymnosperms. These are vascular plants that produce naked seeds. The vascular system developed by gymnosperms is very elaborated, with secondary growth, and including supporting cells that allow these plants to get bigger dimensions, particularly in height.  

Flowers: The last change is related to the emergence of flowers. Arabidopsis is included in the angiosperm group, the most evolved one, with great capabilities of reproduction and dispersion. They have flowers, which carry the reproductive structures. Once occurred fertilization,  fruits develop and carry the seeds. Flowers might be unisexual or hermaphrodites. Their vascular system is also very complex and adapted to different environments.

After Burt forced a smile on his face for thirty minutes, he actually started to feel the emotion of happiness. The theory is Schachter-Singer Theory.

Schachter-Singer Theory is a theory of emotion.

It says that your emotions are triggered by your physical activity.

It is also known as two-factor theory.

Thus, the correct option is A. Schachter-Singer Theory.

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Answer:

Autotrophs

Explanation: