Answer
ANSWER C
Explanation:
Muscle tissue in the heart contracts to pump blood to the body; connective and epithelial tissues in the heart hold the muscle cells as organs can function because they are made of different types of interacting tissues, as described in Option C.
What is the importance of muscle in heart tissue?The muscle tissue in the heart is called cardiac muscle, which is responsible for the contraction and relaxation of the heart and pumps blood throughout the body and this cardiac muscle is unique in that it has the ability to contract without conscious control, a process known as autorhythmicity generated by the SA node, and this is important because it allows the heart to pump blood continuously and consistently, even when a person is at rest.
Hence, muscle tissue in the heart contracts to pump blood to the body; connective and epithelial tissues in the heart hold the muscle cells as organs can function because they are made of different types of interacting tissues, as described in Option C.
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WILL GIVE BRAINLISTTTT!!!! In what ways are mechanical, chemical and biological weathering responsible for changes in our environment?
Answer:
Mechanical weathering, also called physical weathering and disaggregation, causes rocks to crumble. Water, in either liquid or solid form, is often a key agent of mechanical weathering. For instance, liquid water can seep into cracks and crevices in rock. If temperatures drop low enough, the water will freeze.
Hope this helps
Gases are NOT considered matter because they cannot be seen. True or False
a process that changes rocks without changing the minerials they are made of
Answer:
fosil fules
Explanation:
fosil fules
Answer:
Mechanical weathering
Explanation:
Hope this helped!!
Name this Molecule HELP ASAP PLEASE I WILL GIVE BRAINLIEST
In the food web shown below, which of the organisms can be classified as a producer?
Answer: The plants
Explanation: Because the producers get their energy from sunlight
Answer:
Wheat; Plant; Flower (the bottom three)
Explanation:
Plants are producers that create their own food and are food for other organisms.
study island i got it right
How do different biomes increase earth's biodiversity?
Answer:
Since Biodiversity means variety of living species on earth, different biomes provide habitats for those species. If there was no biomes then they would be no biodiversity. So the impact of biomes provide a living nature for those animals.
Explanation:
I don’t know what I just said lol. I’m dum so don’t like write everything I said. Change it up a little bit
A particular type of bird carries the genes for its offspring to either have a short, strong beak or a long beak. The strong beak is great f crushing nuts, while the longer beak is used to get to water in little spaces. Normally, 75% of the bird population have short, strong be while only 25% have long beaks. If the area in which the birds live experiences a 50-year drought, what change in beak type could be expected in the population? O F. More birds would have a long beak. O G. The beaks would not change, OH. More birds would have a short beak. O J. The adult birds would stay the same, but baby birds would all have longer beaks. IF CORECT I WILL MARK BRAINLIEST
Answer:
most birds would have a long beak
Explanation:
i took the test
The change in the beak type that could be expected in the population is most birds would have a long beak. Thus, the correct option for this question is A.
What is a Population?A Population may be defined as a group or collection of individuals belonging to the same species living in the same area at a definite time. The size, density, abundance, dispersion, birth rate, death rate, etc. are some of the characteristics of the population. These characteristics are known as demographic factors.
According to the context of this question, if the area in which the birds live experiences a 50-year drought, then the process of adaptation changes the size and properties of the bird's beak. This is because when there is a condition of drought arises, the birds generally take water from little spaces. And this facilitates the bird to increase the length of its beak.
Therefore, the change in the beak type that could be expected in the population is most birds would have a long beak. Thus, the correct option for this question is A.
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Select all the correct locations on the image.
Identify the parts of the hydrosphere that humans don't typically use as drinking water.
(the choices are ocean water, surface water, ground water, or frozen water)
I know it’s a simple question I’m just slow-
Answer:
The answer is most definietly ocean water due to the amount of salt loca
ted in the ocean.
Explanation:
Answer:
Isn’t there more than one answer
Explanation:
The result of this glacial action will be a
Answer: A
Explanation:
Why do plants of the fields become yellowish?
Answer:
Poor drainage or improper watering
Explanation:
Water issues — either too much or too little — are the leading reason behind yellow leaves. In overly wet soil, roots can't breathe. They suffocate, shut down and stop delivering the water and nutrients plants need. Underwatering, or drought, has a similar effect.
Dino and his family live in a community where people just throw their garbage anywhere. Recently, Dino was hospitalized due to diarrhea. His sister is now afflicted with dengue, and his father has lost his job because of tuberculosis. On space provided, discuss the possible causes of the health problems in Dino's family. What can be done to alleviate their situation? I NEED IT RIGHT NOW PLS! I cant find the subject Science cuz this is in science
Answer:
The main measure that must be taken to alleviate this situation is the proper disposal of garbage in the community in which Dino lives.
Explanation:
Inadequate disposal of garbage can cause a series of very serious illnesses and accidents to the entire community, which reinforces the need for all residents of a community to promote the proper disposal of waste. This is not happening in the community where Dino and his family live.
The inadequate disposal of garbage can contaminate the water and food of the community, causing diarrhea in Dino. This garbage also caused the accumulation of standing water, allowing the dengue mosquito to develop and infect his sister. In addition, garbage has created a suitable environment for maleficent microorganisms, such as the bacteria that causes tuberculosis.
How are cell membranes and cell wall similar in plant cells?
A. Both are the energy factories.
B. Both are used for storage of nutrients.
C. Both are the control centers of the cell. .
D. Both are transporters of waste materials.
HELP PLEASEEE
Answer:
B
Explanation:
both are used for storage of nutrients
The complete human genome is now known.
Which important scientific advance was made using knowledge of the
human genome?
Tick (™) one box.
Discovering antibiotic resistant bacteria
Finding more foods to eat from tropical forests
Tracing how aboriginal people spread across Australia
Working out when the last ice age ended
Answer: tracing how aboriginal ppl spread across Australia
Explanation:
Human genome project helped to find information on migration
The correct answer about the human genome project is Tracing how aboriginal people spread across Australia as it helps in the human genome project.
We gift an Aboriginal Australian genomic collection acquired from a 100-year-vintage lock of hair donated with the aid of using an Aboriginal guy from southern Western Australia withinside the early twentieth century.
We display that Aboriginal Australians are descendants of early humans. We additionally locate proof of gene glide among populations of the 2 dispersal waves previous to the divergence of Native Americans from contemporary-day Asian ancestors. Our findings assist the speculation that gift-day Aboriginal Australians descend from the earliest people to occupy Australia, probably representing one of the oldest non-stop populations out of doors Africa.What is HGP?The Human Genome Project became the worldwide studies attempt to decide the DNA collection of the complete human genome. In 2003, an correct and entire human genome collection became completed years beforehand of time table and at a fee much less than the authentic envisioned budget.
Hence concluded that HGP Tracing how aboriginal people spread across Australia important scientific advance was made using knowledge of the human genome.
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What is the difference between primary & secondary succession? *
Primary succession: is a process by which a community arises in a virtually lifeless area with no soil.
Secondary succession: follows a disturbance that destroys a community without destroying the soil.
Answer:
Explanation:
In primary succession, newly exposed or newly formed rock is colonized by living things for the first time. In secondary succession, an area previously occupied by living things is disturbed—disrupted—then recolonized following the disturbance.
Describe how a vaccination prevents disease in the individual who receives a vaccination.
Answer: Vaccines give you immunity to a disease without you getting sick first. They are made using killed or weakened versions of the disease-causing germ or parts of the germ (called antigens). For some vaccines, genetic engineering is used to make the antigens used in the vaccine.
Explanation: Vaccines greatly reduce the risk of infection by working with the body's natural defenses to safely develop immunity to disease.
PLS HELP Question 1
Staphylococcus aureus is a type of bacterium that can cause infections in humans. These
bacteria can exist for long periods of time in air, dust, water, and food, as well as on
environmental surfaces.
urfaces
Rhinovirus is a type of virus that can cause the common cold in humans. Rhinovirus cannot
survive outside of a human host for more than a few hours.
Which of the following best describes a major difference between bacteria and viruses?
A. Viruses can cause infections in the human body, whereas there are no
types of bacteria that can cause infections.
B.
Bacteria cannot survive without a living host, whereas viruses can often
live and grow outside of the human body.
C. Bacteria can cause infections in the human body, whereas there are no
types of viruses that can cause infections.
D. Viruses cannot survive without a living host, whereas bacteria can often
live and grow outside of the human body.
Answer:
The correct one is -
D. Viruses cannot survive without a living host, whereas bacteria can often
live and grow outside of the human body.
The human digestive system is approximately 900 cm long. Food is moved through the digestive tract primarily by
Answer:
El tubo digestivo mide aproximadamente once metros de longitud, se inicia en la cavidad bucal y terminan en el ano.En la boca empieza propiamente la digestión, los dientes trituran los alimentos y las secreciones de las glándulas salivales los humedecen e inician su descomposición química transformándose en el bolo alimenticio.
Explanation:
How do the variations of traits like PTC tasting
and tongue rolling compare to ones like height
,eye color and skin color?
The Central Dogma of Biology describes a two-step the process of DNA-RNA-Proteins. Which process is being observed in the diagram below?
The process shown in the given image is transcription. The correct option is 3.
What is transcription?In genomics, transcription is the process of creating an RNA copy of a gene's DNA sequence. This copy, known as messenger RNA (mRNA), transports the protein information encoded in the gene's DNA.
The process of copying a segment of DNA into RNA is known as transcription.
Messenger RNA is created when segments of DNA are transcribed into RNA molecules that can encode proteins. Other DNA segments are copied into RNA molecules known as non-coding RNAs.
The process of copying DNA to RNA is known as transcription, and the process of using RNA to make proteins is known as translation.
Thus, the correct option is 3.
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Your question seems incomplete, the probable complete question is:
The Central Dogma of Biology describes a two-step the process of DNA-RNA-Proteins. Which process is being observed in the diagram below?
TranslationTransverseTranscriptionTranslocationWhich is a component of cell theory?
A: cells come from bacteria
B: cells come from cells
C: cells come from nonliving matter
D: cells come from non-cells
Answer:
B: cells come from cells
Explanation:
A component of the cell theory is that all new cells arise from existing cells
Hope this helped!!!
Which of the following determines whether or not a material is magnetic
Answer:
uuuuuuuuuuuuuuu
Explanation:
uuuuuuuuuuuu7uu
Which scenario would result in a decrease in population size, or a negative population growth?
Use this formula:
population growth = (birth rate + immigration) – (death rate + emigration)
0 individuals emigrate, 14 individuals die, 14 individuals are born, 14 individuals immigrate
40 individuals emigrate, 0 individuals die, 10 individuals are born, 28 individuals immigrate
12 individuals emigrate, 5 individuals die, 17 individuals are born, 0 individuals immigrate
19 individuals emigrate, 4 individuals die, 25 individuals are born, 0 individuals immigrate
Answer:
The third situation has the lowest amount of people with 0.
Explanation:
In this situation,
0 individuals emigrate, 14 individuals die, 14 individuals are born, 14 individuals immigrate. Population growth = 14
In this one,
40 individuals emigrate, 0 individuals die, 10 individuals are born, 28 individuals immigrate Population growth = 2
For this one,
12 individuals emigrate, 5 individuals die, 17 individuals are born, 0 individuals immigrate Population growth = 0
Last one,
19 individuals emigrate, 4 individuals die, 25 individuals are born, 0 individuals immigrate Population growth = 2.
CAN SOMEONE HELPW THIS PLS
Answer:
c
Explanation:
Which is a primary disturbance?
A: Forest fire
B: Landslide
C: Snow melting
D: Tree falling
Answer:
landslide
Explanation:
Answer: B
Explanation:
PLEASE HELP ME!!!!!!!!!!! I WILL GIVE BRAINLIEST IF CORRECT!!!!!!!!
Answer: if im correct im pretty dure that the answer is c if im wrong im sorry
Explanation:
hope it helps
Answer:
A
Explanation
B and C dont work because they are talking about plants and we are talking about human biology and D is talking about molecules moving across a cell membrane and that is not what happens during the reaction.
Proving it must be A
Consider the skeleton. Which skeletal system is represented by the shaded portion of the skeleton ?
Answer:
appendicular skeleton.
Answer:C
Explanation:
1) What is the process of making mRNA from DNA called? 2) What is the process of making a protein from mRNA called?
Answer:
1. transcription
2. translation
6
A student drew the picture of a human body system shown below. The student labeled some
of the organs of the system.
Nose-
Mouth
Larynx
Lung-
Bronchus-
KIVITINY
Laryngopharynx
-Trachea
+ -Lung
-Bronchus
-Bronchioles
-Diaphragm
The main function of this human body system is to -
F sense odors in the environment
G exchange gases with the environment
H chew food as it enters the mouth
j trap partides that enter the nose
Answer:
I think it is G
Explanation:
I took the test
PLEASE NO LINKS OR FILES OR I WILL REPORT
I will mark brainest if you get it right
1. Explain the justification for and the circumstances surrounding the internment by the US government of Japanese Americans during World War II.
Answer:Under the Executive Order, some 112,000 Japanese Americans—79,000 of whom were American citizens—were removed from the West Coast and placed into ten internment camps located in remote areas. Japanese Americans were given only a few days' notice to report for internment, and many had to sell their homes and businesses for much less than they were worth. In so doing, they lost much of what they had accrued in the course of their lives.
The camps—like the one at Manzanar, California, located at the foot of the Sierra Nevada mountains—were surrounded by fences, barbed wire, guard towers, searchlights and machine guns. Families incarcerated in the camps lived in uninsulated cabins or converted stables. They occupied their enforced idleness by organizing schools and camp newspapers, by running barber or beauty shops, and more. A small number were cleared for work outside the camps. Fred Korematsu was an American-born twenty-three-year-old welder of Japanese descent living in the San Francisco Bay area. In May 1942, he was arrested for failing to comply with the order for Japanese Americans to report to internment camps.
With the help of the American Civil Liberties Union, Korematsu sued on the grounds that as an American citizen he had a right to live where he pleased.
But in a 6-3 decision in Korematsu v. United States the Supreme Court ruled that interning Japanese Americans during the war for purposes of "military necessity" was constitutional.
Explanation:
What is the most accurate description of bacteria?
Answer asap
Answer: Bacteria are microscopic, single-celled organisms that thrive in diverse environments. These organisms can live in soil, the ocean and inside the human gut. Humans' relationship with bacteria is complex. Sometimes bacteria lend us a helping hand, such as by curdling milk into yogurt or helping with our digestion.