Answer:
D
Explanation:
coughing when the throat is irritated
Which TWO processes involve the flow of solar energy through the earth system?
Possible answers;
The Cooling of Earths surface
The evaporation of water
The growth of green plants
The heating of Earths core
Which of the following statements best describes a benefit of sexual reproduction?
It creates many offspring in a short amount of time.
A
B
It prevents mutations from being passed on to offspring.
С
It results in diversity of the species that enhances the probability of survival.
D
It ensures the offspring will receive only the best traits from each of the parents.
Among the listed options, we can conclude that option C which states that "It results in the diversity of the species that enhances the probability of survival." is correct.
Sexual reproduction offers organisms an advantage over those who undergo Asexual reproduction. Though there are benefits and drawbacks to each method, Sexual reproduction is a method that is better adapted to a changing environment and promotes the faster evolution of a species.
The main benefit of sexual reproduction is that it allows for a greater diversity of the species which enhances the probability of survival. This is due to the fact that sexual reproduction leads to varying combinations of alleles for specific traits, which coupled with selective reproduction (the ability of a member of the species to choose a spouse with desirable traits) leads to offspring who over time are increasingly better adapted to life in the given environment, with specific traits tailored for survival.
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what hormones are responsible for inducing and regulating labor
if a cell has 24 chromosomes, how many chromosomes would each of its four daughter cells have after meiosis?
Answer:
Because there are two rounds of division without duplication in between, the genetic content is cut in half. Each of the 4 daughter cells will only end up with half of the genetic content of the parent cell. Therefore, after meiosis, the daughter cells would have only 12 chromosomes each.
Escribe las partes de la célula:
Doy corona
Answer:
A. MEMBRANA PLASMATICA
B. NUCLEO
C. RETICULO ENDOPLASMATCO
D. APARATO DE GOLGI
E. LISOSOMA
F. MICROFILAMENTO
G. MITOCONDRIA
H. RIBOSOMA
I. CENTROSOMA
The lens of the eye is held in place by the ___
Answer:
The lens of the eye is held in place by the iris
Explanation:
hope it helps you
Answer:
Ciliary Muscles
Explanation:
The muscles hold the lens in place but they also play an important role in vision. When the muscles relax, they pull on and flatten the lens, allowing the eye to see objects that are far away.
Explain your observations. What did you observe? Submit your data chart here.
a green plant which makes food using light energy water and carbon dioxide during the process of photosynthesis
Answer:
Explanation:
Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel.
Answer:
Autotrophs!
Explanation:
Autotrophs are plants that have chlorophyll, which is a green pigment found in plants. These plants do all the things in your question!
True/False: Blood entering the heart from the lungs is oxygen-poor blood.
Answer:true
Explanation:
Because we already used the oxygen from the blood to breathe (i think)
the process of breaking glycogen down to glucose is an example of
Answer:
catabolism
Explanation:
action potentials are conducted from the baroreceptors to the brain via which nerve?
Answer:
Action potentials are conducted from the baroreceptors to the brain via... the vagus nerve.
Explanation:
Hope this helps.
the nurse is assessing a patient who is diagnosed with respiratory acidosis. which cardiovascular finding does the nurse anticipate when assessing the cardiovascular system?
If the nurse is assessing a patient who is diagnosed with respiratory acidosis. the cardiovascular finding that the nurse should anticipate when assessing the cardiovascular system are:
TachycardiaDysrhythmiaRespiratory acidosis is a condition where a person body cannot exhale the carbon dioxide or C02 inhale resulting in the accumulation or build up of carbon dioxide in their body.
When the nurse is carrying out assessment on the patient cardiovascular system the nurse should check out for Tachycardia and Dysrhythmia so as to detect any form of abnormalities.
Tachycardia occur when the heart beat too fast than normal and Dysrhythmia as well occur when the heart beat is irregular.
Inconclusion if the nurse is assessing a patient who is diagnosed with respiratory acidosis. the cardiovascular finding that the nurse should anticipate when assessing the cardiovascular system are:
TachycardiaDysrhythmiaLearn more here:
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After first exposure to an antigen, about how long does it take for antibodies to reach a detectable level?
2. What could explain the significant increase in antibodies to non-Lyme disease antigens (blue line)?
3. Lyme disease patients who are treated with antibiotics quickly usually do much better than those who are treated later. Why do you think this is the case?
4. Why doesn’t the Antibodies in Lyme Disease Antigens (orange line) decrease after the first immune response, compared to non-Lyme Disease Antigens (blue line)?
5. Professor Dr. Utpal Pal studied the Borrelia burgdorferi bacterium at the University of Maryland. Dr. Pal found that Lyme disease is caused by your immune system. When the body is infected with Lyme disease, it overreacts causing inflammation in the joints. Although antibiotic resistance has not been observed for B. burgdorferi, create an argument defending the control of antibiotic use to the public. Analyze the data in the graph below by answering the following questions. Be sure to use complete sentences.
After first exposure to an antigen, it can take about three weeks for antibodies to reach a detectable level. The body will react to disease by creating antibodies and testing their effectiveness against the unknown antigen.
Antibodies are the body's way of fighting off foreign threats. Also known as immunoglobulin, they detect and attack pathogenic bacteria and viruses. These antibodies detect a protein that is unique to the surface of the pathogen called the antigen.
At times, we can see an increase in antibodies for one disease, for example, Lyme disease, in the presence of non-Lyme disease antigens. This is often due to antigenic variation, which is a method used by pathogens to mask their respective antigens. There are also general use antibodies that will increase in reaction to any pathogen.
As with any illness, a patient who receives treatment sooner will fare better than those whose treatment is delayed. This is due to the fact that earlier treatment with antibiotics will allow the body to fight off the infection before the bacteria can reproduce further.
After the first immune response, antigen-specific antibodies will remain for some time to provide the body with "immunity" to the pathogen, while general-purpose antibodies will return to a base value.
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the cytoplasm of a skeletal muscle cell has a specific name and is known as
Answer:
Explanation:
A skeletal muscle cell is surrounded by a plasma membrane called the sarcolemma with a cytoplasm called the sarcoplasm. A muscle fiber is composed of many fibrils, packaged into orderly units.
Why do you suppose plants and forests appeared in large numbers before large animals did? Several of the choices may be correct. Select the options you expect to be the strongest contributing factors.
Choose one or more:
A. Plants had to change less to survive on land.
B. Animals need food, and there was none on land before plants.
C. The increased oxygen levels produced by land plants accelerated animal evolution.
D. The order was pure chance and could have gone either way.
E. Animals are more susceptible to radiation and needed more ozone in order to survive out of the water.
F. It was too cold for animals at first.
G. There was not enough oxygen for lungs to be effective before plants colonized land.
H. Plants were driven to land by scarce resources in the oceans, such as light and minerals.
Answer:
It Might Be G im not to sure, sorry if im wrong
which type of fossils are used to identify specific time periods?
Answer:
Index fossils help to identify specific time periods. They are made from organisms that were distinctive, widespread, and lived briefly. Index fossils help to identify specific time periods. They are made from organisms that were distinctive, widespread, and lived briefly.
Explanation: hope this helps :)
Answer:
index file
hope this helps
:)
Explanation:
hybrid zones provide an opportunity to investigate _____.
Answer:
Hybrid zones are geographical areas where two interbreeding groups of genetically unique organisms meet. Hybrid zones provide an opportunity to investigate Reproductive isolation and Speciation.
Explanation:
What do invasive species do when in a new area?
Breed with existing species
Get in balance with the existing food chains
"Take over" the area and become more successful than the native species
Die because they cannot survive
Answer:
"Take over" the area and become more successful than the native species
Explanation:
Invasive species are species that are introduced to a habitat they are not native to. They are environmentally problematic becasue they disrupt native ecosystems in which they are able to thrive. They do not usually breed with existing species, they can disrupt existing food chains, and they wouldn't be invasive if they died out.
How is starch produced in plants??
glucose molecules are compounded together and make a bigger molecule (polysaccharide)
Which of the following is monocotyledonous seed? / खालीलपैकी एकबीजपत्र असणारे बी कोणते ?
sunflower / सूर्यफूल
lentils / मसूर
beans / घेवडा
maize / मका
lentils is monocotyledonous
what effort is made in nepal for the conservation of wildlife?
Nepal has made use of some limited hunting in hunting reserves to help fund their wildlife conservation efforts. No endangered species are allowed to be hunted.
▪▪▪Cutest Ghost▪▪▪Explanation:
Nepal has made use of some limited hunting in hunting reserves to help fund their wildlife conservation efforts. No endangered species are allowed to be hunted
Who developed the classification system that contained five levels and two kingdoms?
Aristotle
Linnaeus
Whittaker
Woese
Answer:
Linnaeus
Explanation:
hope it helps
-thank you
The process of differentiation is(1 point)
a process by which cells die.
a process by which cells repair themselves.
a process by which cells become specialized.
a process by which cells divide.
Answer:
C
Explanation:
I'm pretty sure I'm late but It's C. a process by which cells become specialized.
The process of differentiation is the process by which cells become specialized.
CELL DIFFERENTIATION:
Cell differentiation is the process by which an unspecialized cell becomes specialized in function. Cell differentiation is undergone by stem cells, which are regarded as totipotent cells. The process of cell differentiation occurs as a result gene expression. Cells like heart cells, blood cells, liver cells, kidney cells etc. are examples of specialized cells. Therefore, the process of differentiation is the process by which cells become specialized.Learn more at: https://brainly.com/question/20285092?referrer=searchResults
OI 1. Trình bày khái niệm và mục đích của việc nhân giống thuần chủng. Là mục đích của việc lại giống.
answer:
what is that mean??
In which example do the cardiovascular and respiratory systems work together?
taking carbon dioxide from cells and removing it from the body
thinking about a song and then singing it to a large crowd of people
breaking down food and bringing it to different cells in the body
drinking a lot of water and then removing extra water from the body
○A)taking carbon dioxide from cells and removing it from the body
Hope this helped you- have a good day bro cya)
the area where the optic nerve leaves the retina is referred to as the
Answer:
The optic disc
Explanation:
At the optic disc, the optic nerve fibers exit the eye through fenestrations within the sclera (lamina cribrosa).
in the article, which technologies have been developed to enhance space exploration? choose all that apply
Answer:
Hahahah
Explanation:
Why are there so many earthquakes in califonia?
Answer:
The earthquakes of California are caused by the movement of huge blocks of the earth's crust- the Pacific and North American plates. Over time, these faults produce about half of the significant earthquakes of our region, as well as many minor earthquakes.
Answer:
The level of seismic activity is due to North Carolina's present upon a passive not active continental margin unlike West Coast regions which experiment frequent earthquakes along known and active Falls owns all of the known facts Exposed on the surface North Carolina are ancient and Interactive.
Atoms combine together in different ways to form larger particles known as What?
Answer:
when atoms combine they form a chemical bond, which is a force of attraction between two atoms. ... in many cases, atoms combine to form larger particles called molecules.
Explanation:
Answer:
please give me brainlist and follow
Explanation:
when atoms combine they form a chemical bond, which is a force of attraction between two atoms. ... in many cases, atoms combine to form larger particles called molecules.
what are four examples of nutrients cycled in a biogeochemical cycle
Answer:
The Gaseous cycles include those of nitrogen, oxygen, carbon, and water; while the sedimentary cycles include those of iron, calcium, phosphorus, sulfur, and other more-earthbound elements.
Explanation:
Major examples are carbon, phosphorus, nitrogen, and oxygen in nutrient cycles in the biogeochemical cycle.
What are important nutrients in the biogeochemical cycle?Most of the elements are important to flow in the ecosystem to obtain living things and their surrounding environment in a balanced state.
This cyclic flow provides energy at every level in the ecosystem, carbon is an important substance synthesis during the photosynthesis process and this plays role in energy molecule flow in a particular direction.
In the biogeochemical cycle carbon cycle, oxygen cycle, nitrogen, and phosphorus cycle flow between the living organism and nonliving matter.
Therefore nitrogen, phosphorus, oxygen, and carbon are major nutrients in a biogeochemical cycle.
Learn more about the biogeochemical cycle, here:
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