Answer:
true
Explanation:
5g is the only way for us that you are not with us for and talk few the to reason we I able so much that the this to be make best most you our there to make sure the have are good talk of the chain and your business is a to better of you have ever seen had but and think don't am a good fit and I am very interested and am looking
PLEASE HELP- Which step in developing a
balanced ration involves
determining what feedstuffs are
available in your location?
Answer:
1
Explanation:
step 1 because it shows locations
Trace how the brain responds to stimuli through the nerves and neurons.
Answer:
The correct answer is -The brain and the spinal cord respond and sends a signal down a motor neuron to a specific sensory stimulus.
Explanation:
Sensory receptors sense the changes that take place in the environment that is called stimuli by sensory neurons that transmit the signal from the sensory receptors to the brain.
The brain and the spinal cord make the central nervous system. This coordinates a response to a specific stimulus and sends a signal down a motor neuron and send a signal to the effector by motor neurons.
The protective covering of seeds; used to attract animals to the plant to disperse the seeds is called the ?
Stamen
Fruit
Root System
Fungi
Answer:
Fruit
Explanation:
Fruit is a ripened ovary of a plant which contains one or more seeds
In an energy pyramid, the lowest level has: a) less energy than the top level. b) less energy than the second level. c) more energy than the top level. d) the same amount of energy as the second level.
Answer:
I believe the answer would be B because if I'm sure the bottom is grain which has higher levels in grain and glucose I believe and that doesn't produce energy . The second level is meat and that has protein which give us strength.
What happens to animals because of plastic trash in the ocean ?
Answer:
They suffocate and choke because of the plastic waste, they also feel trapped in there and sometimes smaller animals get stuck in there
Answer:
Fish, seabirds, sea turtles, and marine mammals can become entangled in or ingest plastic debris, causing suffocation, starvation, and drowning. ... Plastic waste kills up to a million seabirds a year. As with sea turtles, when seabirds ingest plastic, it takes up room in their stomachs, sometimes causing starvation.
Explanation:
Please Help!!! Will give points to best answer Which is the complimentary mRNA strand that would be created during transcription for the following DNA sequence:
An electric current is generated when a coil of wire passes through a magnetic
field. A device for detecting this current is a
1 generator
2 turbine
3 calorimeter
4 galvanometer
What does the flagella do in a euglenoid?
Answer:
Euglena move by a flagellum (plural ‚ flagella), which is a long whip-like structure that acts like a little motor. The flagellum is located on the anterior (front) end, and twirls in such a way as to pull the cell through the water. It is attached at an inward pocket called the reservoir.
Which of the following statements is true concerning biodiversity?
Last one - Biodiversity is the diversity of species in an area, which makes an ecosystem better prepared for major changes
Explanation:
If one crop struggles to grow then there will be plenty of others to substitute it. If a prey animal is dying at a faster rate and harder to find, predators can have other prey options and so forth. Biodiversity makes it so ecosystems can get past change.
Answer:
a
Explanation:
Which of the methods of generating electricity shown below does NOT use alternative energy resources?
Answer:
A.Please leave a 5-star rating and Thanks!Anything that causes disease is called a
O virus
O protist
O pathogen
O gene
Red-green color blindness is a human X-linked recessive disorder. Jill has normal color vision, but her father is color blind. Jill marries Tom, who also has normal color vision. Jill and Tom have a daughter who has Turner syndrome and is color blind. a. How did the daughter inherit color blindness
Answer:
From her mother's (Jill's) father.
Explanation:
(I really need this to boost my grade)
Label the permeable and impermeable rock layers
Answer: HI your question is incomplete but i will provide a general answer that can help you
answer : Permeable Rock layers allow the flow of fluid like substances through them, While Impermeable rock layers do not allow the flow of fluid like substance through them.
Explanation:
Permeable rocks are rocks containing pores through Fluid like substances can penetrate through in the rocks. examples of Permeable rocks are ; Sandstones and Chalk
While an Impermeable rock is a rock that does not allow the flow of fluid like substance through it due to the absence of pores in its rock layers . examples of such rock are ; Clay and marble
Although some permeable rocks might exhibit low level of permeability as well but generally Rock sample with pores are classified as permeable rock layers.
What is thought to have caused the ice ages?
A) Earth's precession
B) Earth's tilt
C) Earth's rotation
D) Earth's magnetic field
Answer:
A) Earth's precession
Explanation:
Earth's precession is the movement of Earth that acts like a cone.
Earth has three movements: rotation, revolution and precession.
(equinoctial precession)
Fire and Mello conducted an experiment where they added no gene X RNA (b), anti-sense gene X RNA (c) or double stranded gene X RNA (d) to C. elegans embryos. They then did a hybridization experiment examining gene X mRNA levels in the embryo. Square (a) is a no probe control. How does this act as a control
Answer:
The correct answer is - It shows that an RNA probe is necessary to get a signal.
Explanation:
A probe is a specific single-stranded sequence of DNA or RNA that recognizes its complementary sequence in a particular sample genome for synthesis. The RNA probe is placed into close contact with the given sample under a specific environment that allows the RNA probe sequence to hybridize with its complementary sequence.
In this case, square a is the condition where no RNA probe is persent whereas all three other conditions have some sort of RNA probe, however, in C there is no Gene X probe but their probe present. To get a signal in hybridization RNA probe is required and that can be used as control as it can be used to compare if a signal is received or not.
A blood bank refused to accept blood from a potential donor who had just had his teeth cleaned by a dental hygienist. Why did they refuse the blood
Answer:
High amounts of fluoride
Explanation:
Teeth cleaning agents can contaminate one's blood with fluoride, something that it is only healthy to accumulate a small amount of.
A blood bank would refuse the blood of the potential donor because the cleaning agents of teeth significantly accumulate heavy metals in the blood of an individual.
Why teeth are required to be cleaned by a dental hygienist?Teeth are required to be cleaned regularly on their own. But if you are facing some problems like tooth decay you must have to consult with a dental hygienist in order to ensure the health of teeth and gums.
According to the context of this question, a dental hygienist uses a variety of cleaning agents while cleaning the teeth of a patient. Due to this, the accumulation of concentration of heavy metals like fluoride and lead is increased in the blood directly or indirectly.
Apart from this, this person also has genetic inheritance of tooth decay and other diseases. So, the blood bank refused to accept blood from a potential donor.
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what is shown on the y-axis in this figure variation within treatment
Explanation:
Temperature is shown on y-axis
A given ecosystem has the following amounts of energy available at each trophic level: Primary producers: 4,000 gC/m2/day; Primary consumers: 480 gC/m2/day; Secondary consumers: 72 gC/m2/day; Tertiary consumers: 24 gC/m2/day.
Does this ecosystem follow Lindeman's Law for ecological efficiency?
a. Yes, the average efficiency is 20%
b. Yes, the average efficiency is 10%
c. No, the average efficiency is 20%
d. No, the average efficiency is 10%
Answer:
b. Yes, the average efficiency is 10%
Explanation:
The average efficiency at each trophic level is 10% because there is about 10% of energy is transferred from one trophic level to another. In some trophic levels the efficiency of organisms is 20% but in most of the trophic level has 10% efficiency so that's why the average efficiency is 10%. Yes, this ecosystem obeys the Lindeman's Law for ecological efficiency due to its 10% of ecological efficiency.
Yes, the energy available to all trophic levels is in the average of 10% which
follows Lindeman's Law for ecological efficiency.
Lindeman's Law for ecological efficiency states that the energy transfer from
one trophic level to the other should have a 10 percent efficiency. The
trophic level starts with the primary producers having more energy and the
tertiary consumers having the least amount of energy.
The example given shows that the different trophic levels in the ecosystem
have about 10 percent efficiency during energy transfer and availability.
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An Inflammatory response typically includes: Group of answer choices increased activity of phagocytes in an inflamed area inhibiting the release of white blood cells from bone marrow release of substances to decrease the blood supply to an inflamed area reduced permeability of blood vessels to conserve plasma
Answer:
increased activity of phagocytes in an inflamed area
Explanation:
An inflammatory response is the way the body defends itself against attacks by microbes, physical or chemical agents. In other words, this is how organisms defend and inhibit damage from attacks. The inflammatory response allows high phagocyte activities in the inflamed area. Phagocytes are immunity-related cells that attack foreign and invasive substances, bacteria and dead cells.
_________ is a form of spina bifida in which a saclike cyst filled with CSF protrudes through the spinal defect but does not involve the spinal cord. a. Meningomyelocele b. Meningocele c. Myelomeningocele d. Spina bifida occulta
Answer:
b. Meningocele
Explanation:
Meningocele is a congenital deformity where there is a sac protruding from the spinal column, which is not related to acute neurological conditions. Thus, meningocele is caused by a protrusion of the meninges (i.e., membranes that envelop the brain and spinal cord) and cerebrospinal fluid but without accompanying nervous tissue. About 1,500 babies each year born with this type of spinal birth defect. Moreover, spina bifida occulta is a mild type of spina bifida caused when one or more vertebrae do not fully form during pregnancy. Finally, meningomyelocele (also known as myelomeningocele) is a severe type of spina bifida caused when the spinal cord and nerves develop outside of the body.
Answer:
b. Meningocele
Explanation:
Meningocele is a form of spina bifida in which a saclike cyst filled with CSF protrudes through the spinal defect but does not involve the spinal cord.
SOMEONE ANSWER QUICKLY PLEASE!
What are the reasons why people are challenging the relevance of the Voting Rights Act today? Do you agree or disagree with these reasons?
in a school 58% of the total number of students are boys in the number of girls is 814 how many number of students are in the class
Answer:
See below.
Explanation:
Given that 58% of the students are boys, 42% must be girls.
42% = 0.42.
x = unknown number of students
0.42x = 814
x = 1938 (about equal to)
Envy plant yellow seed color is dominant in greeting color is recessive what will the generations look like assume that Mandel's method of Crossing reading parents with opposite traits is followed check all that apply
Options please! Otherwise how are we supposed to help you, sorry.
When compared to eukaryotic cells, prkariotic cells
Answer:
Explanation:
Eukaryotic cells and prokaryotic cells have massive differences. Eukaryotic cells are more complex, contain true nucleus, and contain membrane bound organelles. Prokaryotic cells lack nucleus and membrane bound organelles, they are also simpler when compared to eukaryotic cells.
HELP PLS +10 BRAINLY POINTS
Which of the following factors may contribute to a population maintaining Hardy-Weinberg equilibrium
A There are no mutations in the DNA of the population.
B There are individuals migrating into or out of the population.
C The population is interbreeding with another species.
D The population size is very small.
Answer:
1. There are no mutations in the DNA of the population.*
2. The brown color is an adaptation that is being selected by the environment.
3. The number of individuals displaying each phenotype in both the current generation and the offspring.
4. The recessive phenotype in this population may serve as an adaptation in this environment.
5. A population of turtles that routinely breeds with another closely related species of turtle.
Explanation:
Good luck ♡
Distribution of Traits Quick Check
The factor that may contribute to a population maintaining Hardy-Weinberg equilibrium is there are no mutations in the DNA of the population. So, the correct option is A.
What do you mean by Mutation?The sudden, stable, and inheritable changes in the genetic material of an organism, are called mutations.
There are some assumptions of Hardy-Weinberg equilibrium. They are.
The population is large.The members of the population mate randomly with each other.No migration occurs between populations.No new mutations are favorable. No survival or reproductive advantage.Therefore, the factor that may contribute to a population maintaining Hardy-Weinberg equilibrium is there are no mutations in the DNA of the population.
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Each trait a person has, such as eye or hair color, is ultimately the result of a single allele in DNA.
True
False
Answer:fałsz
Explanation:
Answer:
False
Explanation:
I just took the test
Kudzu, a vine native to Asia, was introduced into the USA in 1876. Farmers in the South were encouraged to plant kudzu to reduce soil erosion. Once established in its new habitat kudzu can grow as fast as a foot a day!
Which of the following is likely NOT true about the impact of kudzu in the South?
a
Kudzu has the potential to overtake and replace native plants
b
Increase the biodiversity of the ecosystem in the South
c
Alter the nitrogen balance of the soil
d
Have long term impacts on the local organism populations
Answer:
hi what did you get for this one?
Explanation:
The statement which is not true about the impact of kudzu in the South is that it has long-term impacts on the local organism populations. Thus, the correct option for this question is D.
What is Habitat?Habitat may be defined as a type of natural environment for which a particular species is best adapted due to natural selection. It is generally an area or place where all the basic demands of an organism are fulfilled like food, space, mating partner, resources, etc.
According to the context of this question, the farmers in the south were encouraged to plant kudzu to reduce soil erosion. This means that it has the ability to increase the biodiversity of the ecosystem in the South.
Apart from this, it also has the potential to overtake and replace native plants. It also alters the nitrogen balance of the soil. But it does not express long-term impacts on the local organism populations.
Therefore, the statement which is not true about the impact of kudzu in the South is that it has long-term impacts on the local organism populations. Thus, the correct option for this question is D.
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Which best describes an abiotic factor?
O A living part of the environment
O A non-living part of the environment
Answer:
B. Abiotic factor are non living part of the environment.
Explanation:
Biotic factors are the living factors . Abiotic factor is the non living factor.