Characteristics nucleus cell wall Kingdom A absent (prokaryote) present autotrophs or heterotrophs Kingdom B present (eukaryote) absent mode of nutrition heterotrophs cellular organization unicellular multicellular Which student scenario correctly matches the Kingdoms based on the characteristics given in the chart? O A. Student 1 believes Kingdom A ilmbacteria because it is unicellular and prokaryotic. Student 2 believes that kingdom B is plant because it is missing a cell wall and is multicellular. O B. Student 1 believes Kingdom A is fungi because it is autotrophic and unicellular. Student 2 believes that kingdom B is animal because it is eukaryotic and heterotrophic. C. Student 1 believes Kingdom A is animal because it is prokaryotic and unicellular. Student 2 believes that kingdom B is bacteria because it is unicellular and prokaryotic. O D. Student 1 believes Kingdom A is bacteria because it is unicellular and prokaryotic. Student 2 believes that Kingdom B is animal because it is eukaryotic and heterotrophic.​

it is definitely deforestation

Answer:

In summary, producers are organisms that make their own food. Producers create food for themselves and also provide energy for the rest of the ecosystem. Consumers are organisms that need to eat to obtain energy. Primary consumers, such as deer and rabbits, eat only producers.

Explanation:

Answer:

Artificial selection

Explanation:

Artificial selection is the identification by humans of desirable traits in plants and animals, and the steps taken to enhance and perpetuate those traits in future generations.

Answer:

A.

Explanation:

certain minerals form only under high heat and oressure that develop near volcano. That is why minerals vary among areas.

The option (C) is correct. Certain minerals form only in specific climates, and not all climates, are the same around the world.

A mineral is a naturally occurring inorganic element or compound having an orderly internal structure and characteristic chemical composition, crystal form, and physical properties. Common minerals include quartz, feldspar, mica, amphibole, olivine, and calcite.

Moreover, the major minerals, which are used and stored in large quantities in the body, are calcium, chloride, magnesium, phosphorus, potassium, sodium, and sulfur. The trace minerals are just as vital to our health as the major minerals, but we don't need large amounts.

Therefore, economic minerals are used in a wide range of applications related to construction, manufacturing, agriculture and energy supply. Economic minerals include: Energy minerals used to produce electricity, fuel for transportation, heating for homes and offices and in the manufacture of plastics.

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Answer:

cattle reproduce sexually

cattle offspring will have more genetic variation than yeast offspring

yeast inherit genetic material from on parent

yeast reproduce sexually

Explanation:

The correct statements are:

Yeast reproduce both sexually and asexually, while cattle reproduce only sexually.

Cattle offspring will have more genetic variation than yeast offspring because cattle undergo meiosis, which shuffles their genetic material, while yeast can reproduce clonally through asexual reproduction or sexually through mating of haploid cells.

Yeast inherit genetic material from both parents during sexual reproduction, while in asexual reproduction they inherit genetic material only from one parent.

Yeast offspring can have more genetic variation than their parents due to recombination during sexual reproduction, while cattle offspring will have a mix of genetic material from their parents due to meiosis.

Yeast is a type of single-celled microbe that is a member of the fungi kingdom. Because it is a eukaryotic creature, each of its cells contains a real nucleus as well as other organelles.

Therefore, despite the fact that both yeast and cattle are capable of sexual reproduction, the procedures and results are very different. Cattle can only reproduce sexually, although yeast can also multiply asexually.

Due of the variations in their reproductive systems, the genetic variety in progeny is likewise unique. These characteristics are not important when creating renewable energy sources because they are biological variations between species rather than technological or economical factors.

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Explanation:

Which scientists?

Write your full question

Answer:

The larva gets dark pigment.

Explanation:

If scientists purposely injected an excess concentration of these proteins in the larva, the larva gets deep dark colour because this protein is responsible for the pigment colour in the larva of Drosophila. By increasing the protein concentration the pigment will also have a very dark colour. So we can conclude from this that increasing the amount of protein causes increase in the pigment colour.

Answer:

1. It is a biography because it gives important info and it is not first person. 2. The text feature is a caption.

3. He found the main words from "The Rolling Squads" and the author probably used this title because he was often told that him be paralized would be a problem and he still does basketball.

4. I'm not sure about this one, but I guessing that there is no law that stops him proving that even though he is paralized, he can still do things.

Hope this helps! I tried my best on this one :)

Explanation:

I made this not you </3

Don't even copy it.

Answer:

The muscles of the muscular system work with the bones of the skeletal system.

Explanation: The musculoskeletal system is what enables movement.

(I hope this helps, you can also search up the same question maybe someone also answered it.)

:)

An animal is then able to walk or run because the muscles of the muscular system work with the bones of the skeletal system. The musculoskeletal system is what enables movement.

The skeletal system of the body has been composed of the bones and cartilage and they will perform many different types of function in the body of the organism. The cartilages along with the bones form the structural framework of the body. It also helps in the performing locomotory functions of the body. The brain signals the body of an animal to move by transmitting electrical impulses through the neurons.

It has the skeletal system of the body that helps in the walking, bending, sitting and as well as other movements of he body. It has been also serves as the barrier between the outer environment and internal organs and protects them from any exertion and shock.

Therefore, An animal is then able to walk or run because the muscles of the muscular system work with the bones of the skeletal system. The musculoskeletal system is what enables movement.

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Answer:

Screw on the right with closer thread

Explanation:

The more thread of the screw, the stronger it can hold the screw in place.

C, A, B and D are the correct options for the given names of different compounds.

Amine contains a nitrogen bonded to carbon atoms and is basic in nature.

Carbohydrate makes up cell walls, fats, or amino acids

Polymer are extremely long molecule chain with repeated molecular units

Ether refers to an organic compound with an oxygen bonded between two carbons

So we can conclude that C, A, B and D are the correct options for the given names of different compounds.

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Answer:

Amine - B

Polymer - A

Carbohydrate - C

Ether - D

Explanation:

An amine is an extremely long molecule chain with repeated molecular units.

A polymer makes up cell walls, fats, or amino acids.

A carbohydrate contains a nitrogen bonded to carbon(s) and is usually basic.

An ether is an organic compound with an oxygen bonded between two carbons.

Answer:

If an organism has a beneficial trait, they have a higher chance of survival, and if they can survive they can reproduce too.

Example: Speckled moths camouflage with the bark of trees and are not easily seen by predators. Black moths do not camouflage with the bark of trees and are easily seen by predators, therefore the black moths are eaten. Because the black moths have been eaten they cannot reproduce and pass on the trait for black wings to their offspring, but the speckled moths are able to reproduce because they survived and are able to pass on the speckled wing trait to their offspring.

Answer:

? what is the problem i don't see anything

Explanation:

Answer:

1) Structural proteins provide support in our bodies, for example, the proteins in our connective tissues, such as collagen and elastin.

2) Hormone proteins co-ordinate bodily functions, for example, insulin controls our blood sugar concentration by regulating the uptake of glucose into cells.

hope its what ur looking for XD

Answer:

The correct answer is -

Gar population: increase

crabs: decrease

diving duck: decrease.

Explanation:

As it is known that alligators eat gar in any aquatic ecosystem and gar depends on the crabs for their food and nutrition and share the crab population as food with diving ducks in a particular ecosystem. So if the alligator population decrease in the ecosystem then The gar population will increase as there are fewer or no alligators eating them.

And as the population of gar will increase then there would be a decrease in the population in crab population as there will be more gars to eat them and the population of diving duck will reduce due to the increase in the gar population which results in competition for the crabs as food.

Answer:

En los seres vivos acuáticos el oxigeno es tomado del agua y penetra a la célula por el fenómeno de respiración branquial.

Explanation:

La respiración es el proceso mediante el cual los seres vivos obtienen oxígeno.  Es decir, la respiración implica el reemplazo del dióxido de carbono en los pulmones por oxígeno del aire, y puede ser pulmonar, branquial, traqueal o cutánea.

La respiración branquial es un tipo de respiración propia de la mayoría de los animales acuáticos y se lleva a cabo en las branquias, unas estructuras con forma de láminas que contienen vasos sanguíneos. Los animales acuáticos dispone de estos órganos que permiten absorber el oxígeno que se encuentra en el agua y eliminar el dióxido de carbono.

El agua que entra por la boca y circula por las branquias, donde el oxígeno es absorbido, pasa a la sangre y es transportado a todo el cuerpo donde se produce una respiración celular.

Es decir, en los seres vivos acuáticos el oxigeno es tomado del agua y penetra a la célula por el fenómeno de respiración branquial.

Answer:

The biotic synthesis of small inorganic molecules

Explanation:

The biotic synthesis of small inorganic molecules is not one of the steps through which scientists hypothesize simple cells were produced.

A cell may be defined as the smallest structural and functional unit of life in the living entities.

Biotic synthesis of small inorganic molecules lacks the presence of essential elements like hydrogen and carbon. In the absence of such important biomolecules, simple living cells are impossible to synthesized.

Therefore, the correct option for this question is A.

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Answer:

Cell

Explanation:

That is the smallest you can go to from the intestine with the choices provided.

Answer:

this is solar system

Explanation:

Make me as a brainlist

first up neap

second up spring

third neap

fourth speing

Answer:

13 - b]

14 - c]

15 - a]

16 - d]

Answer:

The fundamental concept of a theory is that there is no predetermined conclusion. A main feature of this phase of the experimental process is deriving conclusions from theories regarding the outcomes of possible studies and then conducting certain experiments to see if the predictions are supported.

Explanation:

A hypothesis is crucial in scientific inquiry as it serves as a testable and falsifiable explanation or prediction for a specific phenomenon or observation.

It provides a structured approach to investigating a research question and guides the design of experiments and data collection.

By formulating a hypothesis, researchers set a clear direction for their study and establish a basis for drawing conclusions based on evidence.

If the hypothesis is supported by data, it strengthens the understanding of the subject matter.

Alternatively, if the data refute the hypothesis, it encourages further exploration and refinement of scientific knowledge, promoting the advancement of understanding and discoveries in various fields.

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Answer:

Comparative anatomy has long served as evidence for evolution, now joined in that role by comparative genomics; it indicates that organisms share a common ancestor.

is an important tool that helps determine evolutionary relationships between organisms and whether or not they share common ancestors. However, it is also important evidence for evolution.

Explanation:

their you go have a nice day

Answer:

It is the excretion of ammonia and ammonium ions

Answer: c. 50%

Explanation:

If you draw a punnett square you see that the phenotypes you get are Cc, Cc, cc, and cc. If C (curly hair) is dominant over c (straight hair) then those with the phenotype Cc would have curly hair and those with the phenotype cc would have straight hair. 2 out of 4 have Cc (curly hair) so that's 50%.

Answer: 3. Atmospheric CO2 -> plants -> animals -> fossil fuels -> factories

Explanation:

The carbon cycle is one of the types of biochemical cycles in which carbon is recycled in atmosphere, biosphere, lithosphere, and hydrosphere in various forms. The atmospheric carbon dioxide is absorbed by the plants and they utilize it as reactant for the process of photosynthesis in which they synthesize their own food. These plants are consumed by animals further when these plants and animals die their remains form fossil fuels deep beneath the earth crust. It takes about millions of years for fossil fuels to form in the sedimentary rocks. The fossil fuels are utilized by the factories to run their machines. Again when fossil fuels burn they emit carbon dioxide gas in the atmosphere.

Answer:

B.

Explanation:

as "feisty" and "friends" both begin with the same sound - f.

hope it helps. :)

Answer:

The thermal energy will flow from the computer to the person.

Explanation :

Usually computer are such devices which converts electrical energy into thermal energy and then it gets transferred to the person. The energy flows from the higher amount to lower amount. In this case, computer is producing higher thermal energy than the person that’s the reason for the flow of energy from computer to the person.

The thermal energy will flow from the computer to the person.

The energy in a system that controls its temperature is referred to as thermal energy. Heat is the progression of nuclear power. The first law of thermodynamics explains how heat and work are transferred between systems.

Bubbling water on an oven is an illustration of nuclear power. When a substance's atoms and molecules vibrate at a faster rate as the temperature rises, thermal energy is produced.

Utilizing steam power produced by burning oil, coal, liquid natural gas (LNG), and other substances to rotate generators and generate electricity is the process of producing thermal power.

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Answer:

A,C,G

Explanation:

I hope I answered this question right