(HERE IS THE ANSWER)
Which of the following are effectors in this reflex
arc? Check all that apply
* nerve ending in nasal passage
nose
Like other reflexes, sneezing involves a reflex arc,
Sneezing is triggered when the nerve endings in
the nasal passage are irritated by something like
dust or an unusual smell. Nerves carry these
impulses to the sneezing center in the brain stem
The sneezing center sends instructions to the
facial nerves that lead to the lungs and
diaphragm. The eyes water, the nasal passages
secrete fluid, and the diaphragm moves abruptly,
causing a deep breath. Then, a contraction in the
chest muscles cause air to quickly leave the nose
and mouth
X brain stem
lungs
diaphragm
eyes

(HERE IS THE ANSWER)Which Of The Following Are Effectors In This Reflexarc? Check All That Apply* Nerve

Answers

Answer 1

Answer:

In this reflex arc, the

✔ nerve endings in nasal passage

is/are the receptor(s).

In this reflex arc, the

✔ sneezing center in brain stem

is the interneuron

Explanation:

e2020

Answer 2

Answer:

nose

lungs

diaphragm

eyes

Explanation:


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What is Ocean Exploration and Why is it Important?
Despite the fact that the ocean plays a role in everything from the air we breathe to daily weather and climate patterns, we know very little about our ocean. And, most of our knowledge of the ocean lis in shallower waters. Deeper waters remain a mystery even though we are relying more and more on these areas for food, energy, and other resources. Enter ocean exploration...wna t a k 0 to ppl

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Answer:

We collect data and information needed to address both current and emerging science and management needs. Exploration helps to ensure that ocean resources are not just managed, but managed in a sustainable ways.   ;)

And if this was a question Hope This Helped

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Answer:

scientist explore the ocean to leanr about sea life

Explanation:

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Proteins of smaller molecular size may be reabsorbed from the glomerular filtrate by the specific transport process of __________.

Answers

Proteins of smaller molecular size may be reabsorbed from the glomerular filtrate by the specific transport process of endocytosis.

What do you mean by Glomerular filtrate?

The Glomerular filtrate may be defined as the liquid in the lumen of the Bowman's capsule of the nephron that has been purified from the capillaries of the glomerulus.  

The small molecular size proteins may be absorbed from the glomerular filtrate by receptor-mediated endocytosis. Then moved into the endosomes, and finally to the lysosomes for the degradation.

Therefore, proteins of smaller molecular size may be reabsorbed from the glomerular filtrate by the specific transport process of endocytosis.

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To determine the density of a rabbit population, one would need to know the number of rabbits and __________.

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To determine the density of a rabbit population, one would need to know the number of rabbits and the size of the area in which they live.

When did the largest mass extinction in history occur?.

Answers

Answer:

Approximately about 250 million years ago

Explanation:

Marnee goes to the doctor because she has been coughing and sneezing. The doctor explains that a pathogen entered her cells and started replicating, which caused her to get sick. What was the cause of Marnee’s sickness?



A) bacteria


B) fungi


C) protists


D) virus

Answers

I think the answer would be D) virus

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6. How did natural selection work in the red-eye frog egg hatching?
7. What was the explanation regarding the phenotypic plasticity of the red-eye frog eggs?

Answers

We can confirm that natural selection resulted in the coloration of the red-eye frog due to its higher chance of survival with this change in pigment.

Why would this color help the frog survive?

Bright pigments are a common defense mechanism in nature. Organisms that are poisonous often evolve bright coloration as a warning to predators. Over time, natural selection ensures that the organisms who've successfully incorporated this pigmentation have much higher survival rates and therefore the species entirely evolves into possessing this trait, as was the case with the red-eye frog.

Therefore, we can confirm that natural selection resulted in the bright pigmentation of the red-eye frog because of the much higher survival rate that this adaptation afforded the organism.

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The doctor advised Jim to take antibiotics for five days to treat a bacterial infection. After three days, Jim started feeling better, so he stopped taking the pills. A week later, Jim again showed symptoms of a bacterial infection.

What reason could explain the reappearance of the symptoms?

Answers

The bacteria was not killed off. In those three days symptoms had stop because the bacteria was dormant. They must have been activated because Jim provided a suitable environment for their growth

Explain why identifying genes in bacterial genomes is less complex than identifying genes in the human genome.

Answers

It is because humans have much larger genomes
than bacteria

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Vertebrates that are warm blooded, have feathers and reproduce by laying eggs would be classified as
A) amphibian B) bird C) fish D) reptile

Answers

Answer:

B

Explanation:

Birds are vertebrates and they also have feathers and reproduce by laying eggs. Additionally, they are also warm blooded.

Answer:

B) bird

Explanation:

Birds are classified as :

vertebrates that are warm bloodedhaving feathersreproducing by laying eggs

This is the correct sequence of events of the cardiac cycle.

Answers

Given what we know we can confirm that the correct sequence of events for the cardiac cycle is atrial systole, ventricular systole, atrial diastole and  ventricular diastole.

What is the cardiac cycle?

The cardiac cycle is what we define as the cycle in which the heart beats. This cycle begins with the systole of both the atria and the ventricles, in which they contract, first the atria, then the ventricle. This is to pump blood into the next part of the circulatory tract. This is followed by the diastole of each cavity, in which they fill with blood once more.

Therefore, we can confirm that the correct sequence of events for the cardiac cycle is atrial systole, ventricular systole, atrial diastole, and ventricular diastole.

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The correct sequence of events of the cardiac cycle is :

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Meaning of cardiac cycle

Cardiac cycle is a measure of the heart performance start form a single beat to the beginning of the next heartbeat. it occurs in four phases which starts with the Ventricular filling phase and ends with the isovolumetric relaxation.

Hence we can conclude that the correct sequence of events of cardiac cycle is as listed above.

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The smaller cell produced by oogenesis meiosis i, called the first polar body, is essentially a packet of discarded nuclear material.

Answers

The statement "The smaller cell produced by oogenesis meiosis is called the first polar body, is essentially a packet of discarded nuclear material.". is a true statement. This is further explained below.

What is oogenesis?

Generally, Oogenesis is a process that takes place in the ovary's outermost layer, where the initial meiotic division commences in a primary oocyte.

In conclusion, oogenesis meiosis is essentially a packet of discarded nuclear material.

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it pumps blood allowing the distribution of nutrients to all parts of the body ​​

Answers

PUMPS BLOOD

It pumps blood allowing the distribution of nutrients to all parts of the body

HEART

noun

The heart is the organ in circulatory system that pumps blood throughout the body by the help of the atriums and ventricles that supply oxygen, nutrients to the body and take out deoxygenated blood away to the lungs.

ATRIUMS AND VENTRICLES

The right atrium is the upper chamber of the heart that receives deoxygenated blood from the vena cava and pumps it into the right ventricle which sends the blood out to the lungs so that it become oxygenated.

Left ventricle the thickest of all the heart's chambers is responsible for the pumping of oxygenated blood to tissues all throughout the body.

Which phrase describes air pressure?

Answers

i’m pretty sure psi describes air pressure

Answer:

psi, or pounds square inch

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Answers

Answer:

Illustration D shows the phase of anaphase

No fake answers and no links. Why do astronomers rely on different types of telescopes?

Answers

Answer:

Because different telescopes are used to study and observe different types of objects in space.

Explanation:

They need many different types of telescopes to look at space because each telescope shows them different things. Light comes in wavelengths from short to long. Even though all light is fundamentally the same thing, the way that astronomers observe light depends on the portion of the spectrum they wish to study. And it also depends on the telescope itself.

can Someone help before I leave the class

Answers

The answer for this question is D

1 The ability to do work is called​

Answers

Answer:

energy

Explanation:

energy allowed organisms to do work.

Increasing levels of greenhouse gases have caused a:.

Answers

Climate forcing refers to a change in the Earth's energy balance, leading to either a warming or cooling effect over time. An increase in the atmospheric concentrations of greenhouse gases produces a positive climate forcing, or warming effect.

This trait is represented by a lowercase letter and hidden whenever a dominant allele is present.

Dominant
Or
Recessive

Answers

Answer:

Recessive

Explanation:

In genetics, a dominant allele for a trait is always represented by a capital letter, while a recessive allele is always represented by a lowercase letter.

What are two important factors in the ability of argentine ants to displace native ants?.

Answers

Answer:

Numerical and behavioural dominance enabled Argentine ants to displace these ants in just 20 min; the abundance of native species at baits declined 3.5–24 fold in direct relation to the rapid increase in L. humile.

Explanation:

Which part of the nervous system is a gray, wrinkly organ made up of millions of neurons?.

Answers

The cerebral cortex, the largest part of the brain, is the wrinkly gray outer covering of the cerebrum.

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The primary function of cellular respiration is to ________. A) determine the amount of heat needed by the human body B) provide the body with adequate amounts of vitamins and minerals C) efficiently monitor the energy needs of the body D) break down food molecules and generate ATP

Answers

The primary function of cellular respiration is to break down food molecules and generate ATP.

What is cellular respiration?

Cellular respiration is the process by which living organisms obtain energy in form of ATP by breaking down food molecules in their cells.

Cellular respiration occurs in all living organisms because energy is required for their daily metabolic activities.

Therefore, the primary function of cellular respiration is to break down food molecules and generate ATP.

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The eastern indigo snake often makes its home in abandoned gopher tortoise burrows. How would you characterize this relationship and its effect on each member

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The relationship between the eastern indigo snake and gopher tortoise is commensalism. It is a type of +/0 interaction where one species is benefitted while the other is neither benefitted nor harmed.

What do you mean by Species interaction?

Species interaction may be defined as the population of one species interacting with the population of other species that live in the same locality for the purposes of various needs.

In this given example, the eastern indigo snake benefitted as it lives on the territory or locality of the abandoned gopher tortoise, while the gopher tortoise is neither benefitted nor harmed.

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Where in an organism will mitosis take place

Answers

mitosis will take place in the mitochondria portion of cells in organisms
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Killer whales
Sea lions
Salmon
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Herring
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Which of the following are missing from the food web shown above?
F Producers
G Decomposers
H Omnivores
Predators

Answers

Answer: Decomposers

Explanation:

Please help me! Major grade. Tysm!!

Answers

Answer:

C. Individuals with thicker fur had a survival advantage in the cold, allowing these individuals to reproduce moe often and create more offspring.

Explanation:

Natural selection means the process of changing the adapting the new environment. Based on the given data one can conclude that the individual with thicker fur had a survival advantage in the cold environment.

Why natural selection occurs?

Natural selection takes place due to 3 underlying reasons:

Reproduction

Heredity

Variation in fitness of organisms.

Due to these reasons, natural selection can leads to speciation.

As the individual are living in cold environment, they need to adapt the change in environment. So, individuals with thicker fur had a survival advantage in the cold environment, allowing these individuals to reproduce more often and create more offsprings.

Thus, option C is correct.

how so different biogeographical zones affect agricultural practice?

Answers

Answer:

Biodiversity within a given ecosystem will be affected by a number of biogeographic factors: Larger habitats tend to promote biodiversity better than smaller habitats (more available niches = less competition) Ecology at the edges of ecosystems is different from central areas (e.g. more sunlight, more wind,

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Frog lungs are poorly developed. How does this relate to their skin.

Answers

Answer:

Frogs breathe (and expel mucus) through their skin.

What kind of cells in the human eye perceive color?.

Answers

Answer:

Cone cells help detect colors.

Explanation:

Light travels into the eye to the retina located on the back of the eye. The retina is covered with millions of light sensitive cells called rods and cones. When these cells detect light, they send signals to the brain. Cone cells help detect colors.

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