Biology High School

PLEASE IMMEDIATELY PLEASEE HELP PLEASEE

PLEASE IMMEDIATELY PLEASEE HELP PLEASEE

Answers

Answer 1
your on your own here bud

Related Questions

what is the single greatest threat to biodiversity?

Answers

Answer:

Habitat loss

Explanation:

in fact it is the second largest threat to our existence on this planet next to Climate Change.

What is the metabolic process that breaks down organic molecules to release energy to be used by cells?
A. cellular respiration
B. light dependent cycle
C. light independent cycle
D. photosynthesis​

Answers

Cellular respiration

Cellular respiration in living tissues is reduced at low temperatures. The amount of kinetic energy needed for chemical reactions like cellular respiration to occur decreases as temperature rises.  Thus, option A is correct.

What importance of cellular respiration in an organism?

As oxygen tension dropped, so did breathing rate, which eventually reached nil at low oxygen tensions.

Cell density had no bearing on this outcome. We provide a model to explain the observed impact of oxygen tension on cellular oxygen uptake.

As a result, increased cellular respiration is often associated with warmer temperatures.

Carbon dioxide concentration: The rate of respiration is inversely correlated with carbon dioxide concentration.

Increased carbon dioxide levels and a lack of oxygen have a negative impact on aerobic respiration rate.

Therefore, cellular respiration  is the metabolic process that breaks down organic molecules to release energy to be used by cells.

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Describe Hydrogen Bonding.


BEST ANSWER GETS BRAINLIEST

Answers

Hydrogen bonding is a interaction between two hydrogen atoms that is very essential for life on Earth. It is notoriously seen between water molecules, and it occurs when there is a slight disbalance in electrical charge between two Hydrogen atoms, and Oxygen atom that comprise water.  This slight imbalance makes the Oxygen slightly more electronegative, and the two hydrogen atoms slightly more electropostive.  The reason why water when spilled forms globules for this exact reasoning. The slightly positive charged hydrogen feels an electrostatic attraction to the Oxygen atom thus forming a strong bond. An interesting fact that comes from this electrical disbalance is that when salt is added to water, water is able to conduct electricity because of this disbalance in charge it can seperate the sodium chloride lattices into ions.

Describe what is happening in figures 1-3

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Answer:

There are less white mice in the third box because the bird has already been there. But it is harder for it to see the dark mouse so they are safer and more of them are left. In the second box the bird is holding a white mouse. But the first and second boxes have about the same numbers of mice because the bird already has one

Explanation:

describe 2 ways that mitosis is important for your body.

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Answer: your cells are extremely hard

Explanation:

what is a probable reason that a trait skips a generation?

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What is a probable reason that a trait skips a generation? The trait is recessive.

6. Blood type is determined by three alleles, A, B, and O. Use the
punnett square below to answer questions a through c.

a. What is the probability of an offspring with type A blood?

b. What is the probability of an offspring with type O blood?

c. What are the genotypes and phenotypes of the parents?


Pls help I need to turn this in 30 mins and have more work to do

Answers

Answer:

a. AO

b. OO

c. AO and BO

Explanation:

It is easier than solving solving matrices problems.

Scientists are examining different sea floor structures like those in the model of the Earth's crust below.


The distance between X and Y represents thousands of kilometers of distance on Earth. The scientists notice that the rocks located at point X are older than the rocks located at point Y. What does this information about the age of the rocks indicate to the scientists?
A.
There is an underwater volcano producing new rock at point X.
B.
The sea floor is moving from Y to X over the course of millions of years.
C.
New rock is constantly covering old rock on the ocean floor.
D.
The sea floor is moving from X to Y over the course of millions of years.

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Answer:

C.) The sea floor is moving from Y to X over the course of millions of years.

Explanation:

What percentage of red cross donations go to charity?

Answers

I think it’s like 90%

why a genetic bottleneck can be an important evolutionary factor for a species

Answers

Answer:

Genetic drift decreases genetic diversity within a population.

Explanation:

Genetic drift decreases genetic diversity within a population. It is a change in allele frequencies due entirely to random chance and is more likely to affect smaller populations than large ones. Population bottlenecks can lead to genetic drift.

Standard SB3
1. Using Mendel's Law of Segregation and Law of
Independent Assortment, explain how meiosis leads to genetic variation.

Answers

Answer:

Homologous chromosomes can independently assort along the metaphase plate during metaphase 1, meaning it doesn't not matter the order in which they line up, making it have more diverse possibilities. The law of segregation says that one allele from a gene can go to either gamete randomly, therefore there are 4 genetically different gametes from each parent that can be formed and come together to form a genetically diverse person.

Explanation:

1) compare all three states of matter to the
right. Which square has the greatest density
and why? And why is it correct?

Answers

Answer:

A

Explanation:

it has more matter in given area, so it is denser.

4. Jasmyne has not eaten in eight hours. She is very tired and does not have enough energy to play soccer. Which of the following may explain why she does not have enough energy?

A Her cells do not release enough energy because they do not have enough amino acids.

B Her cells do not release enough energy because they do not have enough glucose.

с Her cells do not release enough energy because they do not have enough water.

D Her cells do not release enough energy because they do not have enough carbon dioxide.​

Answers

Answer:

I would say that A is the correct answer. Foods release amino acids. Hope this helps. :D

how are ethanol and glucose similar in structure and function choose all correct answers

Answers

A d c are the answers

Which of the following is the correct pairing of
a protist and its parasitic relationship?
A. termites and the protist that digests cellulose in its gut
B. plasmodium protists that carry malaria and mosquitoes they live
on
C. Trypanosoma and the beetles that carry it to the host

Answers

The correct pairing of a protist in a parasitic relationship is  Trypanosoma and the beetles that carry it to the host.

What is a parasite?

A parasite is an organism that lives on another organism while harming its host. The parasite contributes nothing but harm in its relationship with the host.

An example of a parasitic relationship between a protist and another organism is Trypanosoma and the beetles that carry it to the host.

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Igneous+Rock+Identification+Lab.pdf HAS ANYONE DONE THIS PLEASE

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Answer: If you want us to see the pdf on Brainly, go on a PC so you can upload the PDF or go on a phone on desktop mode.

Which solution would be MOST effective at reducing the emission of greenhouse gases?
A
reducing carbon dioxide production by increasing use of mass transportation

B
reducing production of fluorinated gases by changing industrial practices

C
reducing production of methane by changing agricultural practices

D
reducing nitrous oxide production by burning less solid waste

Answers

the answer should be D

Reducing nitrous oxide production by burning less solid waste.

It is 300 time more potent than carbon dioxide. It is emitted from agriculture, land use, transportation, industry.

What is green house effect?

It is a process that occurs when energy from planet's sun goes though its atmosphere and warms the planet's surface, but atmosphere prevents the heat from returning directly to space, resulting in warmer planet.

What is atmosphere?

It is a layer of  gases that envelope a planet, is held in place by the gravity of the planetary body.

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What is secondary endosymbiosis?
A. a eukaryote envelops another eukaryote
B. a prokaryote preys upon a prokaryote
C. a prokaryote engulfs a eukaryote
D. a eukaryote overtakes a prokaryote

Answers

Answer:

Secondary endosymbiosis is when a living cell engulfs another eukaryote cell that has already undergone primary endosymbiosis. It has happened often enough that it has led to genetic diversity among the organisms on Earth.

Explanation:

hope this helps I don't know Its correct answer

Check which type(s) of stem cells the characteristics apply to.

Answers

Answer:

no clue

Explanation:

The graph below shows the change in the frequency of one allele over 500
generations in a large population. Which of the following statements
describes the change depicted in the graph?

Answers

An allele simply refers to a variant form of a gene. Alleles are vital to the phenotype of an organism.

Your information is incomplete. Therefore, an overview of alleles will be given. An allele simply means the forms of a given gene variant. Alleles are genetic sequences. They code for the transmission of traits.

Alleles are the variant forms of genes which are located in the same position. The changes in allele frequencies can show that genetic drift is taking place or the introduction of new mutations.

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what are the different variations of genes called?

Answers

Answer: Different versions of a gene are called alleles.

Which process does the grass used to make the food this horse needs?

A.) Photosynthesis
B.) Respiration
C.) Eating
D.) Digestion

Answers

Answer:

Photosynthesis

Explanation:

Just like trees and other plants, grass converts energy from sunlight into sugar through the process of photosynthesis. This energy is used to convert water and carbon dioxide into glucose. Carbon dioxide is absorbed through the stomata in the leaf and water is mainly derived from uptake in the roots. Photosynthesis makes the grass green and healthy.

What is an angiosperm? Provide 2 examples. PLEASEE

Answers

Answer: Angiosperms represent approximately 80 percent of all known living green plants. Examples range from the common dandelion to ancient flowers such as magnolias. Angiosperms also make up the vast majority of all plant foods we eat. (Ex. grains, vegetables, and fruits.) The angiosperms are vascular seed plants in which the ovule (egg) is fertilized and develops into a seed in an enclosed hollow ovary The ovary itself is usually enclosed in a flower, that part of the angiospermous plant that contains the male or female reproductive organs or both. fruits are derived from the maturing floral organs of the angiospermous plant and are therefore characteristic of angiosperms.

Explanation: ^

in phantom limb syndrome, which sensory pathway is responsible for conveying the sensory neuron activities?

Answers

The experience of the phantom limb syndrome involves the subjective sensation of the patient, the processes involved in this sensation are: both sensitive activity and the motor pathway.

The somatic nervous system is made up of mixed nerves (mixtures of sensory and motor axons) that emerge from the central nervous system, innervate the somatic effectors (skeletal muscles).

Somatic motor pathways begin in the motor areas of the cerebral cortex, the projection neurons in that cortex emit axons that descend through the brain stem until they reach the spinal cord.

Patients with this syndrome experience the sensation that the amputated limb is still attached to their body, since the brain continues to receive messages from the nerves that originally carried the impulses from the lost limb.

Therefore, we can conclude that Phantom Limb Syndrome is the perception of sensations, which include pain of an amputated limb, where both sensory activity and the motor pathway have an action on said sensations.

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who is credited with developing the theory on systems?

Answers

Answer:

Ludwig von Bertalanffy

Explanation:

Suppose two leaf-eating species of animals live in a habitat where there is a severe drought and many plants die as a result. Which term describes the kind of relationship the two species probably will have?.

Answers

Competition is the kind of relationship these two leaf eating species of

animals will have.

Competition involves organisms vying for resources such as food, sunlight,

space etc in the ecosystem. The two leaf eating animal species are in

competition with each other for plant leaves.

When drought occurs and the leaves reduces, competition for food

increases in which the fittest survive and the less fit ones die from starvation.

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What is common between these two pictures? Describe it in short. ​

Answers

Answer:

Eustachian Tube

Explanation:

Eustachian tube is the structure that connects the throat to middle ear. It performs an important role in the balancing of air pressure across the both sides and prevent from fluids building up in the ear.

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Hope this helped!

~AH1807

The thing which is common between these two pictures is:

The Eustachian Tube


From the given image, we can see that there is image of ear and mouth and we can see that the outer ear is visible, while the mouth is wide open and we can see the interiors.

With this in mind, we can see that the Eustachian Tube is the structure which links the throat and ear and this performs the important function of regulating the air pressure that gets into the organs.

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I attached the worksheet. I only need help with the first page, not the second.

Answers

Answer:

I don't have space for the download can't you send screenshot

What distinguishes an acute disease from a chronic disease?

What is the difference between them

Answers

Answer:

Acute illnesses generally develop suddenly and last a short time, often only a few days or weeks. Chronic conditions develop slowly and may worsen over an extended period of time—months to years.

Acute diseases refer to the medical condition that occurs suddenly and lasts for a shorter period of time. Chronic diseases develop slowly in our body and may last for a lifetime. Chronic diseases are sometimes fatal.

Explanation:

An acute disease lasts for a very short period of time while a chronic disease lasts for a very long time, even the whole lifetime.Acute diseases do not have much bad effects on our health but chronic diseases have bad effects on our health which will ultimately lead to poor health conditions.A person suffering from acute disease does not have fatigue, loss of weight, etc. While a person suffering from chronic disease has fatigue, weight loss, loss of appetite, etc.Examples of acute diseases are common cold, influenza, etc. Chronic disease examples are diabetes, cancer, etc.

Hope you could understand.

If you have any doubt, feel free to ask.

which fitness test measures your cardiovascular system?

Answers

Answer:

The Astrand Treadmill Test. The 2.4 km Run Test. The Multistage Bleep Test.

Explanation:

Other Questions
3 things that I have discovered about true freedom. 2 things that I can do in the service of my family and community as an expression of my love and proper use of my freedom. 1 Goal that I hope to accomplish this year that will significantly impact the community that I live in. in a concert hall, there are 16 chairs in the first row, and each row has 4 more chairs than the previous row. there are 14 rows altogether. how many chairs are there in the concert hall? What is an example of an interpersonal skill?a) being highly self-motivatedb) being very disciplinedc) Being punctuald) achieving goals If 9 3x < 54, then which of the following must be true?F.x < 15G.x > 21H.x < 21J.x < 15K.x > 15 challenges of believing in traditional theories of man WILL GIVE BRAINLIEST PLEASE ANSWER QUICK1. Which word best describes the tone of the last paragraph?Group of answer choicesFuriousAfraidResolvedHopeful2. Why does the writer use the maxim, "Honesty is the best policy," in the conclusion of this excerpt?Group of answer choicesTo demonstrate that he will honor the country's existing engagements because of his own valuesTo remind his audience that he is someone they can trust and turn to in difficult timesTo distract from the counterclaim that other countries are in need of assistanceTo emphasize the importance of strong moral character in the face of opposition3. In the second sentence of paragraph 1 (reproduced below), the writer is considering deleting the bolded text, adjusting the punctuation as necessary.Sympathy for the favorite nation, facilitating the illusion of an imaginary common interest in cases where no real common interest exists, and infusing into one the enmities of the other, betrays the former into a participation in the quarrels and wars of the latter without adequate inducement or justification.Should the writer keep or delete the bolded text?Group of answer choicesKeep it, because it emphasizes the writer's claim that there should be sympathy for these favorite nations.Keep it, because it clarifies the writer's key point that these common interests perceived by the nations are delusionary.Delete it, because it contradicts the writer's overall argument which is developed later in the speech.Delete it, because it simply repeats the meaning contained in the clauses which follow in the same sentence.4. In the fourth paragraph, which sentence signals a tone shift?Group of answer choices"So far as we have already formed engagements, let them be fulfilled with perfect good faith.""Here let us stop.""Europe has a set of primary interests which to us have none; or a very remote relation.""Hence she must be engaged in frequent controversies, the causes of which are essentially foreign to our concerns."5. Which rhetorical device does the author employ to connect with his audience so that they can relate to and internalize his argument?Group of answer choicesExtended metaphorsHistorical allusionsDescriptive adjectivesPersonal pronouns6. What is the relationship between paragraphs four and seven in the excerpt?Group of answer choicesParagraph seven presents an exception to the assertion developed in paragraph four.Both paragraphs establish the character of the nation and its commitments.Paragraph four asserts an idea with examples while paragraph seven simply states the idea.Both paragraphs develop an extended metaphor through references to foreign countries.7. Which rhetorical strategy does the author adopt in paragraph one?Group of answer choicesHe begins with a tone shift followed by commentary contrary to his claim.He clarifies his claim by recognizing a condition of carrying out his position.He asserts his claim followed by a list of examples illustrating his claim.He lists examples and then asserts his position in a declarative statement.8. In paragraph two, the author describes one type of nation as a "satellite" to another toGroup of answer choicesdepict the nation that looks out for others that are less able as admirable and significantvalidate the need for the protection that foreign alliances can provide for some countriesdescribe the complicated yet productive relationship of countries with alliancescharacterize the unequal partnership that results from alliances with other countries9. Which of the following sentences, if placed before sentence 1, would best orient the audience and provide an engaging introduction to the topic of the paragraph?Group of answer choicesThose who study the art of argumentation understand that dogma is the enemy of an effective line of reasoning.Argumentation is an advanced skill that ought to be taught only to those who are serious about their studies.Understanding argumentation and how it works can help you influence others and communicate effectively.Few who engage in debate consider a different kind of alphabet, which can be a helpful tool in organizing an argument. What is 10/11x11/12 in the fraction form 100 Examples of figurative language in Walk Two Moons (with page numbers please) i need help 4 my brother 1. What is the Speed equation?a. S= D/Tc. A= Fv-lv/Tb. A= lv - FITd. S= T/D Help help help help math math Please help. Question a and b Veronica traveled 562 miles to Venice, Florida. She drove 85 miles every day. On the last day of her trip, she only drove 52 miles. Write and solve an equation to find the number of days veronica traveled. Students were given a list of seven elements and asked to identify the four elements that are most abundant in biomolecules. Which table correctly identifies the four most-abundant elements in biomolecules?. 2CH3CHO+O2=> 2CH3COOH who has a better sense of smell, dogs or lions ( i dont know if the subject is right ) Characteristics of carbon monoxide include all of the following EXCEPT:A. It is a colorless gas.B. It is very dangerous, and inhaling too much can be fatal.C. It is a potent gas.D. It is found in tobacco smoke. find the value of x when 6 - 4x +6x - 8x +6 , what is the vaule of x ? how do you say hello in German Neil Thisse is a Loyalist who fled the colonies during the Revolution and has returned to reclaim his property in Dover, MA. According to the Treaty of Paris, he is entitled to his land. However, Massachusetts has passed a law that ignores the claims of former Loyalists. Neil appeals to the Articles for the return of his property. Can the Articles of Confederation solve this problem? Why/Why not?