HELP ASAP PLS!

In the diagram below, which represents the male reproductive organs of the flower?







Structure A


Structure B


Structure C


Structure D

Answer:

Density is related approximately reciprocally to individual metabolic requirements, indicating that the energy used by the local population of a species in the community is independent of its body size.

Answer:

base pairing property

Explanation:

every dna/rna base, a c g t and u, has only one possible pairing partner, so if the strand is open on one side (single strand), the opposite side can be inferred because only one sequence will match the existing strand's base sequence. the property is usually called base pairing property

The persuasive message based on the following scenario is that we want to encourage everyone to regularly check the freshly redesigned office website for advice and information on how to quit smoking and on enhancing your health and the health of those around you. All comments on the website are appreciated, and we hope you find the information to be interesting and informative.

Persuasive message: A compelling message is the main idea that engages, educates, persuades, or motivates. Discussions of persuasive communications frequently contrast reason with passion.

Every communication contains components of ethos, or authority; pathos, or enthusiasm and passion; and logos, or reason and logic.

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In a muscle cell, myofibrils contain what is referred to as sarcomeres.

These are protein filaments which are responsible for contraction and relaxation in muscle cells.

They contain structures known as sarcomeres which are linked in series hence the reason why it is the most appropriate choice.

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Answer: GGTTAACT

Explanation:

I will leave your question unanswered. Thanks.

These changes best illustrate the process of plants.

The kingdom Plantae contains eukaryotes that are mostly photosynthetic. Algae and fungi were once included in the plant kingdom, which historically included all other living creatures save animals. However, prokaryotes, fungi, and some types of algae are not included in any modern definitions of the Plantae.

Plants are essential to the ecology because they help with the nitrogen cycle, prevent soil erosion, and participate in the water cycle. Although they also create oxygen, plants are a significant source of food. For humans to exist, it is essential that plants flourish.

One of the simplest methods to enhance the environment and enhance your surroundings is to plant a tree. Plants help to prevent soil erosion by filtering contaminants, absorbing carbon dioxide, and releasing oxygen. It will also assist to lessen your carbon footprint if you plant a few trees.

hence, The farmer ceased preserving the land because plants grew over time.

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The density of the solid is 0.5. See the explanation for this below.

The measurement of how densely a substance is packed together is defined or denoted as density.

It is expressed as mass per unit volume.  

Density (abbreviated D or ρ) is a mathematical concept.

ρ=m/V, where

From the above information:

ρ = 25/50ρ

ρ= 0.5

One of an object's most significant and practicable physical characteristics is density.

Densities are frequently used to distinguish between pure materials as well as to describe and infer the composition of various types of mixes.

Because it enables us to predict which compounds will float and which will sink when placed in a liquid, density is a crucial notion.

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Full Question:

If the mass of a solid is 25 g and it's volume is 50 cm3 what is it's density?

Answer:

it is not clear visible to answer it

Doodle's repeated cries of "Don't leave me" hint at a later event in the novel where the narrator rushes forward and abandons Doodle to struggle behind. The passage from "The Scarlet Ibis" is the inspiration for this.

What type of character is Doodle?

He is a rounded character because as the narrative progresses and he ages, he picks up numerous flexible and eccentric traits including tenacity, frailty, being underestimated, imagination, and dependency. Because she is only identified by a few characteristics, Aunt Nicey has a flat personality.

Scarlet ibis and Doodle are similar. He is despised by his family because he is clumsy. They anticipated that he wouldn't survive. The scarlet ibis, which likewise exhibits extreme weakness like Doodle, serves as a metaphor for him.

The narrator rushes on, leaving Doodle to struggle behind during a violent storm, as foreshadowed by Doodle's frequent cries of "Don't leave me."

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Answer: The phloem tissue layer

Explanation: The phloem tissue of a plant is one of the vascular tissues of higher plants responsible for the conduction or transportation of photo-synthetically manufactured food (usually in the form of sugar) round the body of the plant to the various tissues and organs that require it.

The tissue moves food materials from their source of manufacture, usually the leaf, to other parts of the plant. Hence, in order to extract the syrup from the maple tree, the phloem layer must be tapped into.

Answer:

The day in Earth's orbit when sunlight and darkness are of equal lengths

The day in Earth's orbit that marks the beginning of spring or autumn

Explanation:

Formation of island chains occurs when convergent boundaries interact and is denoted as option A.

This refers to an area where two or more lithospheric plates collide in the earth.

When the y interact, island chains are formed which consists of sea with sparse islands around the area.

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Answer: A

Explanation: E2022

The purpose of a carbon tax is to remember the true cost of burning carbon. Those costs are paid by those who suffer from the effects, such as homeowners, farmers, and ultimately the government.

Carbon taxes make sure businesses and consumers pay for the external charges they inflict on society.

Under a carbon tax, the government sets a price that emitters must pay for each ton of conservatory gas emissions they emit.

Companies and consumers will take steps, such as switching fuels or adopting new technologies, to lower their emissions to avoid paying the tax.

Drive Less

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We will not be ready when fossil fuels run out and, as they disappear, those in poverty will lose access to things like heating and fuel for vehicles is how they will be affected and is denoted as option C.

This is a hydrocarbon which is present naturally in the earth crust and examples include coal, crude oil etc.

When constant extraction is done, they will run out thereby making fuels for vehicles etc scarce and inaccessible.

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If the gamete were diploid like somatic cell, zygotes would contain twice  of diploid number of chromosomes.

A zygote is a type of eukaryotic cell created when two gametes fertilize one another.

An organism's reproductive cells are called gametes.

They are additionally known as sex cells.

Male gametes are referred to as sperm, whereas female gametes are known as ova or egg cells.

During fertilization both male and female gametes are fused to form zygote. chromosome of both gametes are fused in zygote.

If gametes have diploid number of chromosome then zygote would have twice of diploid number of chromosomes that is chromosome number of two gametes.

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I will leave your question unanswered. Thanks for the points I stole from you!

Answer:

Earth's revolution

If you study the stars and know where all the planets on the solar system are, you will notice that those stars alternate their motion in the sky, which means they do not orbit the Earth. In fact, the word "planet" originally means tricky star, suggesting that those "stars" did not behave like other normal stars.

The theory of universal gravity cannot be denied, since we are able to send satellites to outer space and have them orbit our plant. In fact, we are able to derive equations to figure out how fast the satellite need to orbit around the earth in relation to how high above the surface of the earth it is. The same mathematics that derived said information had also been used to derive the geosynchronous height from the Earth, which is the height at which a satellite orbiting the Earth, with the necessary speed to stay in circular orbit (not elliptical orbit), matches the Earth's rotation about its axis. Geosynchronous satellites are used for T.V. broadcasting and many other applications.

The formula for universal gravitation is GMm/r2, which means that the force of gravity on an object by another object are proportional to the masses of both objects, and inversely proportional to the square of the distance between them, and this proportion is multiplied by a constant G. It makes greater sense that the Earth revolves around the Sun, and not the other way around, because the mass of the Earth is way too small to apply a force strong enough to create a large enough acceleration on the sun to keep it in orbit around the Earth. If the Earth had enough mass to cause that huge of a gravitational force, then the moon will not remain in orbit around the Earth, but will fall closer the Earth and hit the Earth.

The process through which a planet, let's say the earth, revolves around a huge mass that is significantly larger than the planet, such as the sun or any star. And the gravity between the two bodies is what causes this process to occur.

The main environmental factors that affect photosynthesis are: light, CO2 and temperature. Also, the availability of water and nutrients are important factors.

Plants kept under ideal conditions of luminosity and carbon dioxide concentration increase the rate of photosynthesis as the ambient temperature increases, up to close to 40°C. Above this temperature limit, there will be a drastic reduction not only in photosynthesis, but also in most vital reactions.

The photosynthetic rate, that is, the intensity of photosynthesis that the plant performs, can be changed by the amount of light it receives. The greater this light radiation, the greater the photosynthetic rate, if there is no other factor such as temperature or water availability limiting the process.

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Answer:

B. Haploid cells join to form an organism that has a complete set of chromosomes.

Explanation:

The answer is B because a haploid cell from each parents makes a diploid cell which has a complete set of chromosomes, 23 from each parent!

To try and kill all the emerald ash borers. describe what an organism's niche is. Niche is what an organism's role is in the environment is best explanation why the ash trees are being cut down.

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Answer:  

PHENOTYPE OF MOTHER -O BLOOD GROUP

 GENOTYPE OF MOTHER -i/i

PHENOTYPE OF FATHER: AB BLOOD GROUP

GENOTYPE OF FATHER: A/B

THE OFFSPINGS WILL HAVE BLOOD GROUP EITHER A OR B .

THE PHENOTYPES OF OFFSPRINGS WILL BE EITHER A OR B .

THE GENOTYPES OF THE OFFSPRINGS WILL BE EITHER A/i FOR BLOOD GROUP A AND B/i FOR BLOOD GROUP B.

Explanation:

WHAT IS MULTIPLE ALLELES?

GENES WHICH SHOWS MORE THAN TWO ALLELIC FORM ARE CALLED MULTIPLE ALLELES. ABO BLOOD GROUPING IS CONTROLLED BY MULTIPLE ALLELES.

CROSS

                                        MOTHER × FATHER

PHENOTYPES                          O   × AB

GENOTYPES                            i/i    ×  A/B

GAMETES                                 i           A   B

F1 GENERATION                    A/i        B/i      

(GENOTYPES)

PHENOTYPES                       A   AND B BLOOD GROUPS

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Genotypic ratio = 50% WW, 50% GW

Phenotypic ratios = 50% white, 50% appaloosa

White horse genotype = WW

Appaloosa genotype = GW

                     WW    x    GW

                 GW   WW   GW   WW

Genotype ratio = 50% WW, 50% GW

Phenotype ratio = 50% white, 50% appaloosa

See the attached image for the Punnet's square.

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Answer:

... removing fruit in the environment?

Explanation:

So, generally when talking about birds with different beaks, you're talking about Darwin's theory of evolution. Now, in his experiment, he observed what happened when different food sources were added or removed, and the result was evolution. The answer of the question would most likely be evolution, because of "survival of the fittest", but the question you are answering is most likely "What is the effect of removing fruit in the environment?"

Answer:

maybe 0

....

hope it helps

Answer:

1. Don't water plants if it's raining.

2. Be careful not to use too much water or spill.

Explanation:

Brainliest, please :)

Answer: Spring and autum

Explanation: got it right on my test

Answer:

C.

Explanation:

tRNA transfers the amino acids to the ribosome, where protein synthesis occurs. In addition, the "t" in tRNA stands for transfer. Hope this helps

1. Animals depend on plants to keep them alive is Plants are producers  they take energy from the sun, nutrients from the earth, and water to grow and have their flowers, seeds, and berries.

They also release oxygen, which all animals, including humans, need to stay. Animals are consumers and they all depend on plants for survival.

2. carbon dioxide and water reach the chloroplasts in leaves is Basically the roots consume the water and transports it up the xylem, which gets it to the leaves. Carbon dioxide contacts the chloroplasts in the leaves via a stomata

3. Two pieces of evidence that show that plants cannot make their own food without light. When plants lack light, they don't deliver chlorophyll (the green pigment in plants), and plants can turn pale green to yellow to white. Plant stems become “leggy,” meaning stems become long and thin and appear to be advancing toward the source of light.

The existence of starch in leaves can be tested by the Iodine test. When we remove chlorophyll from the leaf by cooking it in alcohol and then placing two drops of iodine solution, it is a color change to blue indicates the existence of starch.

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