Answer:
fosil fules
Explanation:
fosil fules
Answer:
Mechanical weathering
Explanation:
Hope this helped!!
state two functions of the onjective lens on a microscope
Answer:
please give me brainlist and follow
Explanation:
In microscopy, the objective lenses are the optical elements closest to the specimen. The objective lens gathers light from the specimen, which is focused to produce the real image that is seen on the ocular lens. Objective lenses are the most complex part of the microscope due to their multi-element design.
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
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
Which of the following determines whether or not a material is magnetic
Answer:
uuuuuuuuuuuuuuu
Explanation:
uuuuuuuuuuuu7uu
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.
Consider the skeleton. Which skeletal system is represented by the shaded portion of the skeleton ?
Answer:
appendicular skeleton.
Answer:C
Explanation:
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:
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
Which 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 type of power can be used to reduce the production of carbon dioxide?
A. oil
B. natural gas
C. solar
D. coal
Answer:
C
Explanation:
Answer:
The answer for this is solar
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.
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.
Cancer occurs when a cell becomes damaged and then reproduces, making more and more damaged cells. What things can you think of that might damage cells?
Where is DNA located in a eukaryotic cell? Prokaryotic cell?
Explanation:
<>In Prokaryotic cell nucleus is absent and DNA is circular and lies free in the cytoplasm but it is not true nucleus . DNA is naked but not associated with proteins or RNA to form Chromosomes. DNA is found in PPLO bacteria and blue algae. Lastly the Nucleoid is the area where prokaryotic cell DNA is located.
What is The basic idea of natural selection
In Ottawalley National Park, grass is abundant. Gazelles spend most of the day feeding on grass, their main source of food.
Gazelles are hunted and eaten by the park's wild dogs. Lions are a predator of both wild dogs and gazelles.
Which of the following food webs best represents the relationships described above?
Answer:
bottom right corner
Explanation:
grass get eaten by the gazelle
gazelle gets eaten by both dog and lion
and wild dog also gets eaten by loin
the lion is at the top of the food chain it is the top predator
hope that helps
The result of this glacial action will be a
Answer: A
Explanation:
Name this Molecule HELP ASAP PLEASE I WILL GIVE BRAINLIEST
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
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.
To know more bout HGP refer to the link:
https://brainly.com/question/3913175
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.
For more details regarding transcription, visit:
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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 primary disturbance?
A: Forest fire
B: Landslide
C: Snow melting
D: Tree falling
Answer:
landslide
Explanation:
Answer: B
Explanation:
which type of traits are responsible for evolution?
Answer:
In biology, evolution is the change in the inherited traits of a population from generation to generation. These traits are the expression of genes that are copied and passed on to offspring during reproduction. ... Genetic drift arises from the role chance plays in whether a given individual will survive and reproduce.
Heredity - This is the passing on of traits from parents to their offspring either through sexual reproduction or asexual reproduction.
Explanation:
please mark this answer as brainliest
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:
help please........
Answer:
for
1.structure of nucleotide:
phosphate :
DNA -nucleic acid
RNA- nucleic acid
Monosaccharides:
DNA- deoxyribose sugar.
RNA- ribose sugar.
Nitrogenous base:
DNA-Adenine ,Guanine ,Cytosine,
Thymine.
RNA-Adenine ,Guanine ,Cytosine, uracil.
2. structure of the molecule:
DNA- double stranded
RNA-Single stranded
3. Functions:
DNA-replicates and stores genetic information
RNA-converts the genetic information contained within DNA to a format used to build proteins, and then moves it to ribosomal protein factories.
LIST THESE BY GREATEST NUMBER OF PROTONS, please.
HYDROGEN
ALUMINUM
NICKEL
LITHIUM
GOLD
ARGON
MERCURY
IODINE
and please don't put random things, I need this really bad.
Answer:
Hydrogen, Lithium, Aluminum, Argon, Nickel, Iodine, Gold, Mercury
Explanation:
Hydrogen has 1 proton.
Lithium has 3 protons.
Aluminum has 13 protons.
Argon has 18 protons.
Nickel has 28 protons.
Iodine has 53 protons.
Gold has 79 protons.
Mercury has 80 protons.
Hope this helps.
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.
for my science class
Answer: the energy of the light is un changed as it passes from one media to another. when the visible light in air enters a medium such as glass, the velocity of light decreases to 75%of the velocity in air and in other materials the decrease can be even more substantial ..for air the velocity is 99.97% of the speed in vacuum.
Explanation:
Gases are NOT considered matter because they cannot be seen. True or False
CAN SOMEONE HELPW THIS PLS
Answer:
c
Explanation: