Answer:
All living things share characteristic of life, which include movement reproduction and respiration etc..
Explanation:
living thing share common characteristic ..we see many living things around us. living things aslo have basic needs such as air,water food and habitat,we are required for their survival.therefor living things are the things that alive ..
How does loss of biodiversity affect the biosphere?
O A New sources of medicines are gained.
B. Ecosystems become more resilient to change.
C. Natural food sources are lost.
D. Extinct species are replaced by new species.
Answer:B
Explanation:Ecosystem becomes more resilient to change when there is biodiversity loss and the changes affect human livelihood,income e.t.c.
In a species of mice a single gene determines fur color. The two alleles for fur color are black (B) and white (W). Which of the following is most likely true if the alleles for fur color show codominance? A.) The BW mice would be black. B.) The BB mice would be white. C.) The BW mice would have black and white patches. D.) The WW mice would have black and white patches.
Answer:
C - The Black and White Genes are Shared
Explanation:
MARK AS BRAIN... hehe
Which period is older than the Triassic period?
Explanation:
The Triassic is the oldest period in the Mesozoic Era. But the Permian Period came before.
Answer:
Cretaceous
Explanation:
In the time span of the Mesozoic era the Jurassic came after the Cretaceous.
Which two statements in the passage are true about fungus-like protists?
Options are not provided in the questions, so the complete question is as follows:
Which two statements in the passage are true about fungus-like protists?
1) Fungus-like protists feed on decaying leaves.
2) They photosynthesize in the presence of sunlight.
3) They reproduce using spores. They use pseudopods to engulf any foreign material and convert it into food.
4) They are prokaryotic in nature.
Answer:
1) Fungus-like protists feed on decaying leaves.
3) They reproduce using spores. They use pseudopods to engulf any foreign material and convert it into food.
Explanation:
Molds are fungus-like protists and they are heterotrophs like fungi. Slime molds and water molds are well-known example of fungus-like protists. They feed on decaying organic matter such as leaves.
Fungus-like protists reproduce using spore and use pseudopods to engulf any foreign material and convert it into food.
Hence, the correct options are 1 and 3.
Answer:
1 & 3
Explanation:
I know stuff because im patrick and im a star
what is food prevention ? explain any two method of food preservation ?
Answer:
Food prevention is to stop or slow down the spoilage of food,
loss of quality and edibility of food for longer time.
METHODS OF FOOD PRESERVATION
CANNING: this involves cooking the food in special oil or paste and packing it in air tight cans under strict hygiene.REFRIGERATION: this involves storing the food at a temperature below 0°c. This renders bacteria and other decay causing agents inactivewhat is the most common blood type there is on humanity? (giving away points)
Answer:
-O
Explanation:
negative o blood is the most common because about more than 50 percent of the earth has it and about 45.5 percent of people in hospitals all around the earth need transfusion blood and O or -O blood can save any type of blood
( plz mark me as brainliest, that would be most appreiciated )
Answer:
O negative
type O negative blood is the universal blood type needed for emergency transfusions and for immune deficient infants.
The air behind a cold front is cold and dry.
Please select the best answer from the choices provided
OT
OF
Answer:
True
Explanation:
The air behind a cold front is cold and dry. This is true because the cold front has a cooler mass of air which is usually cold and dry and it replaces at ground level a warmer mass of air.
This cycle continues and results in evaporation and precipitation and helps in balancing the atmosphere.
what are the symptoms of bronchitis
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▹ Answer
See below
▹ Step-by-Step Explanation
Symptoms of bronchitis are a cough, shortness of breath, chills, mucus, tiredness, etc. (These are the main ones)
Hope this helps!
- CloutAnswers ❁
Brainliest is greatly appreciated!
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How is meiosis similar to mitosis?
Answer:
Both mitosis and meiosis are processes of cell division. They use the same steps for cell division, including prophase, metaphase, anaphase and telophase. Also, mitosis produces 2 diploid cells, while meiosis produces 4 haploid cells.
Explanation:
Drag each label to the correct location on the diagram. Identify how a hormone molecule performs its function.
Answer:
Picture? to the question you are asking.
Explanation:
Answer:
I'll work my way from the bottom right to the left and up... ( Hope this doesn't get too confusing ^^:)
New Protein is "SECRETION OF PROTEIN BY THE CELL"
The purple things "SYNTHESIS OF PROTEIN MOLECULES BY mRNA AND tRNA"
The green squiggle "FORMATION OF mRNA IN THE NUCLEUS"
The DNA strand in the nucleus "INITIATION OF DNA REPLICATION BECAUSE OF A SIGNAL GIVEN BY THE HORMONE"
The inner receptor "BINDING OF THE HORMONE MOLECULE WITH ITS RECEPTOR OF THE CELL"
The top box for tissue and hormone "SECRETION OF HORMONE BY TISSUE"
Hope this helps ya!!! ^^~
PLEASE HELP ME, I WILL MAKE YOU BRAINLIEST!!!!!!
Which of the following is an example of population density?
A) country with a large population
B) maximum number of wolves in a forest
C) total number of alligators in Florida
D) two jaguars per thousand hectares
Answer:
its b
Explanation:
because its about wolves in a forest population with maximum
Answer:
Hey there!
It's actually two jaguars per thousand hectares.
Population density is often described as the number of animals or people per a certain area.
Hope this helps :)
What are the parts of a stomata ?
Answer:
the parts of the stomata are
1 stomatal pores,
2 guard cells and
3 subsidiary cells.
The opening and closing of stomatal pores is controlled by the guard cells which become stiff when water is needed and become flat when water is not needed
hope this helps
Answer:
my answer is in the attachment below .........
Explanation:
how is weather useful to our body?
Answer:
It enables proper functioning of organs in the body.
Explanation:
What do young eels do? Where do they live and what do they eat?
Answer:
Most eels live in the shallow waters of the ocean and burrow into sand, mud, or amongst rocks. They also like to eat mosquito larvae and worms
Explanation:
how would increasing the amount of water in blood affect blood pressure? A. blood pressure would decrease B. blood pressure would increase C. blood pressure would stay the same D. water is not related to blood pressure
Answer:
B
Explanation:
Blood Pressure would increase. I think.
Blood pressure would increase. Thus, the correct option is B.
How would increasing the amount of water in blood affect blood pressure?The extra fluid in body can raise blood pressure and force heart to work harder. It can also make it hard for person to breathe. Most of the body is made up of water.
The body uses minerals like sodium and potassium to help organs such as heart, kidneys, and liver balance how much water person need.
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Today, most species are in _____.
it would make sense for the answer to be danger
Answer:
The answer is STATIS.
Explanation:
A statis is a place where most of different species of fishes live in.
Hope it helps.
Describe what each of the following process is and how it helps the carbon cycle: - Photosynthesis - Respiration - Decomposition - Burning
Answer: Photosynthesis removes carbon dioxide from the atmosphere and releases oxygen, Respiration takes oxygen in and releases carbon dioxide, decomposition releases carbon dioxide back into the air from dead animals or waste, Burning is the same
Explanation:
The diagram shows changes of state between solid,
liquid, and gas. The atoms of a substance lose energy
during a change of state. After the change, the atoms
are close together but are able to slide past one
another.
Which arrow represents the change of state describes above ?
Answer:
Arrow O
Explanation:
The question states that the substance is starting out with high energy (gas) and lowers energy to something that is still able to "slide" or flow, a liquid.
The change is moving from gas to liquid
Answer:
It's arrow Q
I did the test, I got a 100%
What is the function of RNA polymerase in protein synthesis? It brings the tRNA to the ribosome. It bonds the DNA strand. It unzips the DNA strand. It translates the DNA strand.
RNA polymerase triggers the production of mRNA from the unzipped DNA
Answer:
It unzips the DNA strand.
What is the main characteristic of eusocial groups?
Answer:
They carry out group decision making.
Process at the nephron
Answer:
The concentration of solutes is different in glomerulus, glomerular filtrate and urine is different because with time to time, the useful solutes are absorbed to the blood thus the concentration of useful solutes (that can be used by the body) goes on decresing in the glomerulus. After that, the unwanted solutes (most of which is Urea) remain at the end and are expelled out of the body.
Which term describes one kind of movement of earth
Answer:
Rotation or Revolution
Explanation:
Answer:
Earth spins around it's axis is one type of movement.
Active transport requires __________ and ___________ in order to function correctly. A. energy, peripheral proteins B. energy, nucleic acids C. nucleic acids, membrane proteins D. energy, membrane proteins
Answer:
it is Option D
Explanation:
because energy and membrane proteins because active transport requires expenditure of energy and it is done with the help of transport proteins
Answer:
D
Explanation:
why worker bees are called sterile female?
plz help me to this question....
Answer:
Worker bees are sterile although they are female because their ovary is not activated that means they cannot lay eggs like Queen bee. When Queen bee come closer to Worker bees,the worker bees egg producing gene subside, so no eggs are produced.When eggs are not produced , no fertilization takes places, so they are non- fertile or sterile.
Hope this helps...
Which statement describes how globes represent Earth’s surface?
They model all of Earth's surface.
They are flat and two dimensional.
They represent underwater features using symbols.
They provide detailed information about towns or cities.
(answer quickly pls)
Answer:
they all model earths suface
Explanation:
The weather changed from cold to warm. Jessica was excited because should could wear her new flip flops and shorts to school. She had her science laboratory later in the day. What should she do to be safe? take clothes and shoes to school that cover her up put on her laboratory coat so it covers her shorts, and wear goggles wrap herself in a fire blanket so it covers her body remove her shoes so no chemicals get in them
Answer:
In order for Jessica to be as safe as she can be during her lab she should wear pants, long sleeves , and sneakers. After putting on her lab coat and goggles, there is a very low chance for her to get hurt from a chemical spill.
In order for Jessica to be as safe as she can be during her lab she should wear pants, long sleeves and sneakers. After putting on her lab coat and goggles, there is a very low chance for her to get hurt from a chemical spill.
What are bunsen burners?Bunsen burners are the equipment used in laboratories for heating and sterilizing processes. It is a device used to produce flames using atmospheric oxygen gas and fuel in the burner.
While using the bunsen burner, laboratory safety procedures should be practiced to ensure the safety of the person as well as the working place. Before igniting the burner should be inspected and checked for any leakages. The notebooks and papers must be placed away from eh burner to avoid any fire accidents as they are easily flammable and can catch fire.
Therefore, In order for Jessica to be as safe as she can be during her lab she should wear pants, long sleeves and sneakers. After putting on her lab coat and goggles, there is a very low chance for her to get hurt from a chemical spill.
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Consider two isotopes of the element potassium. The atomic number of potassium is 19. One isotope has the atomic mass 39 while the other isotope has the atomic mass
40. Which of the following statements about the isotopes is correct?
One isotope contains 39 protons while the other contains 40 protons
One isotope contains 20 protons while the other isotope contains 19 protons.
Both isotopes contain 20 protons.
One isotope contains 20 neutrons while the other isotope contains 21 neutrons
Answer:
One isotope contains 20 protons while the other isotope contains 19 protons.
Explanation:
Hope it helps.
Which is one way that analyzing ice benefits
scientists who study ancient climates?
Scientists can analyze frozen volcanic dust to help predict eruptions.
Scientists can drill deep into the ice to collect ice cores.
Scientists can use pollen grains in ice to make inferences about the climate area.
Scientists can study tree rings in ice to learn more about past climates.
Answer:
RIGHT ANSWER IS B) Scientists can drill deep into the ice to collect ice cores.Explanation:
well i took the test
Scientists can drill deep into the ice to collect ice cores which is one of the way of benefit of analyzing ice. The correct option is B.
What are ice cores?Ice cores can give direct information about the way of changing greenhouse gas concentrations in the past, and also the direct evidence that the climate can change abruptly under certain circumstances.
Scientists can drill deep into the ice to collect ice cores which is one of the way of benefit of analyzing ice.
Thus, the correct option is B.
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why is the african sleeling sickness called trypanasomes?
Answer:
because symptoms can include a disturbed sleep pattern
Explanation:
African trypanosomiasis is a parasitic disease transmitted by the tsetse fly. It gets its nickname 'sleeping sickness' because symptoms can include a disturbed sleep pattern.
Hope this helps
A biologist is studying a structure that is made up of two layers of phospholipids. What is she most likely studying?
Answer:
Phospholipid Bilayer
Explanation:
The cellular phospholipid bilayer has 2 layers of phospholipids(obviously), but keep in mind that the heads of said phospholipids are hydrophillic(loving water) and the tails are hydrophobic(hating water). This makes the 2 layers line up with heads facing away from each other and tails facing each other. This is so the bilayer can exist in the aqueous enviorment outside the cell as a barrier and inside the aqueous enviorment of the cell to transport materials in and out of the cell.
Answer:
She is most likely studying cell membranes
Explanation:
Took the test on Edgenuity