What is change over time?
A. adaptation
B. evolution
C. mimicry
D. fitness

Answers

Answer 1

Answer:

evolution

Explanation:


Related Questions

Which cranial nerve is generally thought of as a mixed nerve?.

Answers

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[tex]\small\green{{{\rm{\pink{trige \: minal \: nerve}}}}}[/tex] is a cranial nerve is generally thought of as a mixed nerve.

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Answer:

The trigeminal nerve.

Explanation:

The trigeminal nerve is a mixed nerve containing both:

General sensory (afferent) fibers

                           and

Somatic motor (efferent) fibers.

A patient has a history of poor nutrition. he has skin rashes, bleeding gums, and a cut that hasn’t healed in a long time. what vitamin deficiency most likely caused these symptoms?

Answers

Answer:

vitaminc

Explanation:

1.A patient has a history of poor nutrition. he has skin rashes, bleeding gums, and a cut that hasn’t healed in a long time. what vitamin deficiency most likely caused these symptoms?

2.The less amount of vitamins in the human body results in the deficiency caused by the major of the known vitamins like A,B,C,D and E.

Q 1. Choose the best answer. What do the projections on the outside of a virus allow?​

Answers

Answer:

C

Explanation:

i did this in my science

Which of the following statements are true of mitochondrial proteins that are synthesized in the cytosol?
a. Proteins usually have a signal sequence at their C-terminus.
b. Proteins cross both the inner and outer mitochondrial membranes as they are imported.
c. Proteins are transported across the mitochondrial membranes while being synthesized.
d. Chaperone proteins help draw the proteins inside the mitochondrion.
e. Proteins are unfolded as they are transported into the organelle.
f. Protein transport into mitochondria is powered in part by ATP hydrolysis.

Answers

The following are statements that are true about mitochondrial protein synthesized in the cystol.

Proteins cross both the inner and outer mitochondrial membranes as they are importedChaperone proteins help draw the proteins inside the mitochondrion.

Protein transport into mitochondria is powered in part by ATP hydrolysis.

Mitochondrial protein.

Mitochondrial is an organelles found in organisms which is refer to as the power house and help to produce energy for cells, for metabolic activities, cell proliferation and so on.

Mitochondrial proteins are normally encoded by nuclear genes and they are produced on cytosolic ribosomes and imported into mitochondria.

Mitochondrial Protein help to Import protein and Process the protein in Heart Disease. imported into mitochondria.

Therefore, The following are statements that are true about mitochondrial protein synthesized in the cystol.

Proteins cross both the inner and outer mitochondrial membranes as they are importedChaperone proteins help draw the proteins inside the mitochondrion.Protein transport into mitochondria is powered in part by ATP hydrolysis.

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How does most carbon enter living things?

Answers

Answer:

Through the process of photosynthesis, carbon dioxide is pulled from the air to produce food made from carbon for plant growth. Carbon moves from plants to animals. Through food chains, the carbon that is in plants moves to the animals that eat them. Animals that eat other animals get the carbon from their food too.

Explanation:

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Bacteria can be killed by...

white blood cells
rubbing alcohol
antibiotics
all of the above

Answers

Answer:

Its all of the above

Explanation:

Because white blood cells are cells of the immune system that are involved in protecting the body against both infectious disease and foreign invaders.  

And rubbing alcohol helps prevent the infectious bacteria coming inside of your wound.    

Antibiotics is a medicine that inhibits the growth of or destroys microorganisms. Meaning it also gets rid of bacteria.

I also recommend reading all of this just in case to memorize. Glad i helped!!!!

Bacteria can be killed by D. All of the above

Will mark brainilest if correct

Answers

Answer:

Solar Power

Explanation:

It can be used over and over again because it comes from the sun.

Hope this Helps

Answer:

A. Solar power

Explanation:

Types of nonrenewable energy include coal, natural gas, oil, and petroleum (diesel fuel, propane, gasoline). These types of nonrenewable energy are considered fossil fuels, meaning that they were formed from the remains of animals and plants that lived millions of years ago.

The sun is a source of renewable energy. This energy source naturally renews, or replenishes itself.

hope this helps!

Which type of cell division creates diploid cells?.

Answers

The answer to this given statement is Meiosis.

Which organelle contains chlorophyll and is the location for photosynthesis?

ribosome
chloroplast
nucleus
endoplasmic reticulum

Answers

Answer:

Choloroplast

Explanation:

The choloroplast hosts the enzymatic machinery that carries out photosynthesis. These proteins are embedded in the thylakoid membranes of the chloroplast. Of these proteins PSII and PSI contain chlorophyll molecules.

The following are all functions wetlands perform except _____.

a) buffer shorelines against erosion

b) trap and filter sediments, nutrients, and pollutants

c) provide mud for bricks

d) turn into anthracite

e) provide habitats for many threatened and endangered species

Answers

The above described are all types of functions that wetlands perform except turn into anthracite (Option d).

What are wetlands?

Wetlands are specific ecosystems characterized to have water bodies and high humidity levels.

In wetlands, these water bodies are generally spread or appear at least during some period of the calendar year.

Wetland ecosystems are a fundamental source of biodiversity and therefore should be conserved properly.

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Answer: D.

Explanation:

Just did the assignment and got it right

What is the structure that makes bacteria unable to properly read and make protein from human dna?.

Answers

introns. hope this helps you.

Answer:

The right answer is introns. Prokaryotic genes are usually devoid of introns and so while cloning human DNA for its expression and protein production in bacteria.

Explanation:

Does this help you???

How long do polar bear cubs stay with their mother.

Answers

Answer:

No more than 2.5 years.

Explanation:

A polar bear cub stays with its mother for no longer than 2.5 years until to cub will leave its mother.

What final ecological stage will exist in Bastrop County after many years of succession?

Answers

Answer:

the answer is climax, but I am not sure about it

Which would you expect to migrate faster in a gel - a fragment that is 150 base pairs (bp) or 1500? Why?

Answers

In Gel electrophoresis molecules with smaller sizes will migrate faster than that with larger molecules ,hence 150 base will migrate faster.

What is Gel Electrophoresis?

Gel electrophoresis is basically a method or a separation techniques applied in the separation of RNA and proteins.

An instrument used in monitoring the process is DNA ladder.

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Select the following statement(s) about how the organisms in the food chain store carbon that is(are
NOT true.
a. The algae use carbon dioxide to create glucose to be stored for later use.
b.
The crab ingests carbon from the snail and stores the carbon until it used for energy
c. The fish ingests carbon dioxide from the hydrosphere and stores the carbon for later use.
d. The crab expels carbon dioxide into the hydrosphere when glucose is converted into ATP.
Explain how the total mass of carbon is affected as it is curiod thi

Answers

The statements on how organisms in a food chain store food that is Not true are :

The Fish ingests carbon dioxide from the hydrosphere and stores the carbon for later use ( C ) The crab expels carbon dioxide into the hydrophere when glucose is converted into ATP ( D )

Organisms in the food chain

Organisms in the food chain contribute greatly to the flow of carbon in the atmosphere by consuming, storing and expelling carbon in variuos form to help regulate the flow of carbon in the carbon cycle. Algae use carbon dioxide during photosynthesis to produce glucose which is stored for use. also as the crab ingests snails and other marine organisms it stores the carbon for use as a source of energy.

Hence we can conclude that the statements that are not true are as listed above.

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9. In addition to being passionate, what would be another essential quality to be a good tornado hunter?​

Answers

Answer:

Bravery

Explanation:

You are going towards something that can/will kill you so you have to be brave. :)

Have an amazing day!!

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Which type of cell transport occurs
when a cell's membrane folds inward
to bring materials into the cell?
A. Endocytosis
8. Pinocytosis
C. Exocytosis
D. Phagocylosis
AC

Answers

B. Pinocytosis
The answer is

Answer:

the correct answer is B. Phagocylosis

Explanation:

Pinocytosis, or cellular drinking

hope this helps

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What is the order of urine-collecting structures found within the kidney?.

Answers

The urine-collecting structures found within the kidney are:

Renal pyramidsMinor calyxMajor calyxRenal pelvisUreter

What are Urine-collecting structures?

The urinary system includes the systems that collect and carry urine from the kidneys to the bladder for removal from the body. Renal pyramid, minor and major calyces, renal pelvis and ureter are some of these structures.

1. The renal medulla contains triangular-shaped structures called renal pyramids, which are filled with urine-collecting tubules.

2. Minor calyx: These are small, cup-shaped organs that collect urine from the collecting ducts of the pyramids of the kidneys.

3. Major calyx: These are large, cup-like structures that form when several smaller calyces come together. They receive urine from the corpus luteum as they empty into the renal pelvis.

4. The ureter, which carries urine to the bladder, receives urine from the main calyces, a funnel-shaped structure in the renal pelvis.

5. A muscular tube known as the ureter carries urine from the renal pelvis to the bladder.

Therefore, the urine-collecting structures found within the kidney are:

Renal pyramidsMinor calyxMajor calyxRenal pelvisUreter

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The taiga biome is found on more continents than the alpine biome. please select the best answer from the choices provided t f

Answers

Answer:

The answer is False

Explanation:

Answer:

The answer is false for edge 2022

Explanation:

Because i took the test

Compare and contrast the three types of single gene mutation disorders.​

Answers

Cystic fibrosis, hemochromatosis and sickle cell anemia are the three types of single gene mutation disorders.​

What are the three single gene mutation disorders?

Single gene disorders are caused by DNA changes in one particular gene. Examples of Single-gene disorders are cystic fibrosis, hemochromatosis and sickle cell anemia.

So we can conclude that Cystic fibrosis, hemochromatosis and sickle cell anemia are the three types of single gene mutation disorders.​

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_____ is a plant’s movement or growth response toward light.
thigmotropism
phototropism
hydrotropism
gravitropism

Answers

Answer:

Brainliest pls

Explanation:

Phototropism

the answer is phototropism hope u get a 100% on whatever your doing :)

What two organ systems are primarily affected by botulin intoxication?.

Answers

Answer:

stomach and intestines :)

Explanation:

(extra: botulin intoxication causes nausea, vomiting, constipation, diarrhoea and abdominal cramps.)

As the global population of humans increase, the number of deaths by natural disasters is expected to _______.

Answers

Answer:

increase

Explanation:

Population growth and distribution, especially increased population density and urbanization, increases vulnerability to disasters

As the global population of humans increases, the number of deaths caused by natural disasters is expected to increase. The reason for this is that the more people there are, the more natural resources they will consume. This resulted in the natural disaster.

What is the effect of the population rise?

The increase in population will have a negative impact on nature. The greater the population, the greater the demand for resources for living, feeding, transportation, and so on. Urbanization will increase as a result of their desires, resulting in more deforestation.

As the plant's rate of photosynthesis and rainfall decrease, so does its oxygen level. All of these have a negative impact on various ecosystems, plants, and animals. The melting of polar ice causes a rise in water level as a result of global warming. This leads to flooding, cyclones, and other natural 

Hence, As the global population of humans increases, the number of deaths caused by natural disasters is expected to increase

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2. Blood is carried away from the heart by ____________________________, and it is carried back to the heart by ____________________________.

Answers

To the heart: pulmonary vein

Away from heart: pulmonary artery

What are the two types of vascular tissue found in plants?.

Answers

Answer:

Xylem & Phloem are two types of vascular tissue found in plants.

Answer:

The vascular system is made up of two conducting tissues, xylem and phloem, which conduct water and photosynthetic products respectively.

Explanation:

It can be inferred from the graph above that the decreasing water levels in Walker Lake are caused by the creation of reservoirs. Which of the following is evidence from the graph that shows the effect decreased water levels have had on the lake?

A:The dissolved solid concentration is increasing.

B:The graph does not show evidence of any effect decreased water levels are having on the lake.

C:The water temperature is rising.

D:The fish population is decreasing.

Answers

The dissolved solid concentration increasing is the evidence which shows the effect decreased water levels have had on the lake.

What is Concentration?

This is defined as the ratio of the solute to the solvent or the total solution. A lake comprises of a solution with different solutes and solvent which is water.

When the water levels in the lake decreases, the solid concentration increases which is why option A was chosen.

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What are the male parts of a flower and their functions

Answers

Answer:

Androecium: Male part of a flower made of the stamen and its anther and filament that function to produce pollen. 

What is a red drums diet.

Answers

Answer:

Red drums prey upon smaller fish such as anchovies and menhaden, as well as crabs and shrimp. Juveniles eat zooplankton and small invertebrates.

Explanation:

Feeding habits, seasonal diet variation, and predator size-prey size relationships of red drum (Sciaenops ocellatus) were investigated in Galveston Bay, Texas through stomach contents analysis. A total of 598 red drums ranging from 291–763 mm in total length were collected and their stomach contents were analyzed during fall 1997 and spring 1998. The diet of red drum showed significant seasonal patterns and was dominated by white shrimp (Penaeus setiferus) during fall and gulf menhaden (Brevoortia Patronus) during spring. Blue crab (Callinectes sapidus) was an important component of red drum diets during both seasons. Significant differences existed between prey types consumed during fall and spring as the red drum diet reflected seasonal variation in prey availability. Predictive regression equations were generated to estimate the original carapace width of blue crabs from several measurements taken from carapace fragments recovered in red drum stomachs. Regressions were highly significant (r2>0.97) and increased the number of blue crabs with size information nearly threefold. Predator size-prey size relationships were determined for red drum feeding on white shrimp, gulf menhaden, and blue crab. Although regression slopes were statistically significant, prey sizes increased only slightly with increasing red drum size. Comparisons of prey sizes consumed by red drums with sizes occurring in the field indicate that red drums feed in nearshore shallow-water habitats, which serve as nursery areas for many juvenile fishes and crustaceans. Our findings demonstrate that red drums feed on several prey species of commercial and recreational value and may have important effects on estuarine community structure.

Approximately one third of our medicines come from chemicals produced by tropical plants. Why do these plants produce most of these chemicals

Answers

These plants produce most of these chemicals as they need to adapt to survive in osty environments.

What is the relationship between plants and the production of medicines?

The transformation of a plant into a medicine aims to preserve the chemical and pharmacological integrity of the plant drug in order to guarantee the constancy of its biological and/or pharmacological action and the safety of its use, in addition to valuing its therapeutic potential.

With this information, we can conclude that these plants produce most of these chemicals as they need to adapt to survive in osty environments.

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Match the blood cells with their associations: ("choose" are drop down menu)
each drop down menu contain(erythrocytes,leukocytes,platelets)

disease protection

Choose...


carries CO 2

Choose...


devoid of nucleus

Choose...


phagocytosis

Choose...


thromboplastin

Choose...


lymph glands

Choose...


fibrinogen

Choose...


hemoglobin

Choose...

Answers

In this question, we combine blood cells with their associations which are erythrocytes, leukocytes, platelets.

Blood cells

disease protection - leukocytescarries CO 2 - erythrocytesdevoid of nucleus - erythrocytesphagocytosis - leukocytesthromboplastin - plateletslymph glands - leukocytesfibrinogen - plateletshemoglobin - erythrocytes

Erythr

Also called red or aromatic blood cells, have great flexibility, shape and form of a biconite disk, that is, they have thinner centers and thicker edges.

Leukocytes

Are also called white blood cells as cells that act in defense of our body, working to fight allergies and infections.

Platelets

Are cells that are made in the bone marrow and circulate in the bloodstream and help the blood to clot.

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The rooms are bare, as before, but they are now clean and orderly.Which best explains the purpose of this stage direction, which opens scene 2?to remind the reader that cleanliness was not very important to the Franks during the war.to demonstrate to the audience that Miep was unable to keep the attic orderly during the warto remind the reader that this scene takes place three years before the war endedto demonstrate to the audience that this scene takes place years after the war ended why dull objects heat up faster than shiny objects......answer should not be from gooooggglee The base of a merry-go-round spans an area of about 153.88 square meters What is the radius ofthe merry-go-round?Nysean says the radius of the merry-go-round is 14 meters. Do you agree or disagree? Explain. About how long did the Middle Ages last?1. 1,000 years2. 1,500 years3. 300 years4. 500 years If the bag was made from a metal (like sturdy aluminum foil), do you think it would lose its heat faster or slower than the plastic bags? Explain your reasoning A solar panel installation company wants to expand into a new state and they want to learn what home owners understand about solar panels. They post a series of questions on their social media platforms to gather information and ideas about how to expand in this new area. The posts go viral and they collect thousands of responses, questions, and criticisms. What is this behavior called? What were the scientific, economic, and military consequences of using the atomic bomb?