Answer:
The water cycle is an extremely important process because it enables the availability of water for all living organisms and regulates weather patterns on our planet. If water didn't naturally recycle itself, we would run out of clean water, which is essential to life.
Explanation:
Brainliest please?
How do police use DNA to try and solve crimes? Do you think city police departments should make their own DNA databases? Explain why or why not. Back up your answer with facts and details from the Article.
Answer:
Police matches the DNA with the criminal present in their database.
Explanation:
Police use DNA that are collected at the site of crime in order to solve crimes because the criminals DNA are mostly found at the site of crime. the police collected these DNA and search in their database where the DNA of all the criminals are present. if the DNA matches with the criminal present at the database so it means that this criminal commit this crime so it is arrested and further investigation will be held. Yes, city police departments should make their own DNA databases in order to solve the case quickly.
How do minerals enter root cells from surrounding soil
Answer:
Absorption of mineral elements by the root from the soil takes place by active transport. The water film around the soil particles also contains a low concentration of mineral elements. These mineral elements move from soil into the root cells against the concentration gradient.
Answer:Root cells contain proton pumps that actively expel H+ ions stored in the vacuole of root cells
into the surrounding soil.
Explanation:
acid rain is an example of ______.
chemical weathering.............
How can a model of the solar system be used in planning a trip from Earth to another planet? A To estimate distance, travel time and fuel cost. B To anticipate the frequency and occurrence of meteorites and other objects in space. C To map flight plans that avoid solar flare-ups and solar winds. D To predict possible emergencies astronauts may encounter during space travels.
List two species that belong to the same Kingdom, Phylum and Class.(Site 2)
Answer:
The image has your answer :)
Explanation:
Carbon, nitrogen, and phosphorus are examples of nutrients that organisms need to stay alive. Nitrogen can be the Choose... in an ecosystem when its available forms are in short supply.
Answer:
Nitrogen is present in the soil in the form of ammonium and nitrates.
Explanation:
Nitrogen present in large amount in the atmosphere about 78 % by volumes but in an ecosystem such as land and water its available forms are in short supply because very less amount of nitrogen is produced due to the process of decomposition and some quantity of nitrogen comes from the atmosphere with the rainfall and mixes with soil and present in the soil in the form of ammonium and nitrates.
PLEASE HELP URGENT.!!!! 50 POINTS!!!
Drag each image to the correct location on the diagram.
An organism that has been observed in the Atacama Desert undergoes mutations in its genome. The trait caused by the mutation is beneficial to the species’ survival. Complete the model to show the process of natural selection during the third, fourth, and fifth generations.
Do red blood cells cause blood clots? And how/why?
Answer:
yes
Explanation:
RBCs are involved in platelet‐driven contraction of clots and thrombi that results in formation of a tightly packed array of polyhedral erythrocytes, or polyhedrocytes, which comprises a nearly impermeable barrier that is important for hemostasis and wound healing.
Answer:
Red blood Cells Cause clots because->
Explanation:
Cholesterol builds up in certain parts of the body and blood gets stuck on these piles of Cholesterol. Soon Cholesterol piles up and as more blood cells get stuck, the vein gets clogged.
Hoped this Helped! Please leave a good rating!
i want to play a game, like guess what line from the tv show or movie it came from
(omg im so bad at explaining things so if u didn’t understand anyways)
on what tv show or movie did this come from “MOM GET OFF THE PHONE”
it’s probably easy but okay.
BESTFRIEND WHAT IS THISSSSSS????
NOBODY UNDERSTANDS WHAT YOUR TRYING TO SAYYYY
Which rock forms by the recrystallization of unmelted rock material under conditions of high temperature and pressure? A. graniteB. gneiss C. rock gypsum D. bituminous coal
Gneiss forms by the recrystallization of unmelted rock material under conditions of high temperature and pressure.
Metamorphic rocks form as a result of recrystallization of unmelted material under conditions of high temperature and pressure over a very long period of time.
Metamorphic rocks can also be formed from the transformation of existing rock to new rock.
Examples of metamorphic rocks include schist, gneiss, quartzite and marble.
Find out more at: https://brainly.com/question/1366827
what's the name of a chemical compound that cells use too and energy
Answer:
Adenosine triphosphate (ATP)
Explanation:
a chemical compound cells use to store and release energy. An ATP molecule consists of adenine, the sugar ribose, and three phosphate groups.
Answer:
Adenosine triphosphate (ATP) is a chemical compound cells use to store and release energy. An ATP molecule consists of adenine, the sugar ribose, and three phosphate groups.
Which one of the following lacks in prokaryotic cell
(a) Cytoplasm (b) Cell membrane (c) Chromosomes (d) Membrane bound nucleus
Answer:
Membrane bound nucleus
Explanation:
explain digestion Process
Answer:
Digestion is the process of converting complex food any individual eats, into the smaller components and nutrition that is absorbed and assimilated into the body to produce energy and nutrition for the cell and body. The digestion process takes place in the digestive system that includes the gastrointestinal tract and organs like the liver and pancreas.
It includes ingestion of food through the mouth or buccal cavity, propulsion of food, physical digestion by making it small pulp with help of peristalsis, chemical digestion by the enzymes and acid, absorption through the intestine into the blood, and defecation of waste.
Which of the following is found in both cellular respiration and
photosynthesis?
A. Glycolysis
B. The Calvin Cycle
C. The Krebs Cycle
D. Electron transport chains
The process found in both cellular respiration and photosynthesis is Electron transport chain.
Photosynthesis is the process whereby green plants obtain their food using energy from sunlight. Cellular respiration is the process whereby living organisms obtain energy by breaking down food molecules in their cells. Photosynthesis occurs in the chloroplast organelle where a process called electron transport chain (ETC) synthesizes ATP (energy). The process of ETC occurs in the mitochondria organelle, which is the site of cellular respiration. Therefore, process found in both cellular respiration and photosynthesis is Electron transport chain.Learn more at: https://brainly.com/question/13721588?referrer=searchResults
A kitten might have genes for poor vision, but it could learn to...
Answer:
improve its eye power
Explanation:
I really dont know, but I think its correct
Imagine that four genes on a single chromosome in a mutant phenotype of Drosophila cross over at half the normal rate as in the wild-type phenotype. How, if at all, would genetic maps of that chromosome differ between this mutant and the wild-type fly
We know that frequency of recombination is proportional with the distance between the genes on the chromosome. Therefore when the recombination rate is higher that means the distance between the genes on the chromosome is bigger. If the recombination rate is lower that means the genes are closer to each other on the chromosome. In this case the cross over rate is half the normal rate in the wild-type. That means that on the genetic map the distance between the two genes on the wild type will be twice bigger than the genes of the mutated Drosophila.
The moon has wildly different temperature ranges contrasted with earth because
A.there is no atmosphere for heat energy to be transferred through convection
B.the moon only has night so it never has sunlight to warm up
C.the earth has time to cool off at night, but the moon is always brightly lit.
D.there is not atmosphere for the sun's energy to be transferred through via conduction.
Answer:
a
Explanation:
I did a test with this as a question
Help me with this question plsssss answer this in a complete paragraph
Answer:
It's possible.
Explanation:
It said if they were nearly as smart as humans. They never said if they were as capable as Humans. Naturally, some would be smarter than others so some might be able to live here but others might have to have their own country. So, it is likely that some Neanderthals will be able to live in modern society, though not all.
explain how plasma membrane is involved in the process of endocytosis and exocytosis
During endocytosis the plasma membrane folds inwards either through phagocytosis for solits or pinocytosis for liquids.
During exocytosis vesicles for the inside of the cell fuse with the membrane and are released outside of the cell.
A man with AB blood has children with a woman with AB blood. What are possible blood types of their children? (select more than one)
Type A
Type AB
Type B
Type O
Answer:
I believe the childre could have type AB, A, and B blood
Explanation:
Answer: Type AB, A, B. I think.
Explanation:
what is budding in plants
Answer:
Grafting and budding are horticultural techniques used to join parts from two or more plants so that they appear to grow as a single plant. In the budding process, a bud is taken from one plant and grown on another. Although budding is considered a modern art and science, grafting is not new.
Explanation: Cause seeds reduce its form and plant
Btw have nice rest your night
Asexual reproduction -> cell division -> outgrowth
ex. found in yeast, hydra
A _____ is a device that uses electric energy to pump thermal energy from a cooler location to a warmer location.
Answer:
heat engine
Explanation:
The increase in the object's thermal energy could be a potential energy increase. Predict- suppose a beaker of water is heated from the top. Predict which is more likely to occur in the water: thermal energy transfer by conduction or convection. Thermal energy transfer by conduction is more likely to occur.
Which of the following is not a true statement about seed bearing plants?
The wind and animals can plant the seed in different locations.
Some seed bearing plants produce flowers.
Seed bearing plants produce spores.
Some seed bearing plants produce cones.
Answer:
Seed bearing plants produce spores is not a correct statement.
Explanation:
The plants have different mechanisms of reproduction. The more primitive plants, for example, tend to reproduce through spores that are dispersed over a wide area by the wind. The plants that evolved later in history tend to produce seeds through which they reproduce, and the seeds can be dispersed in numerous different ways.
Some of the plants that bear seeds produce flowers, some fruits or vegetables, while some cones. The reason why they produce such things is to be more attractive for animals because by eating or getting near them the animals manage to disperse the seeds over a wide area. The plants of this type that have the smallest seeds don't really need animals though, as the wind is able to easily pick up and move their seeds around with ease.
Answer: best guess: A. The wind and animals can plant the seed in different locations.
Explanation: I hope this helps<3
4. A woman pushes a stroller with a force of 8.2 N and performs 28.7 J of work on the stroller. Over what distance was the
Force applied?
Answer:
3.5m
Explanation:
Given parameters:
Force applied = 8.2N
Work done = 28.7J
Unknown:
Distance through which the force was applied = ?
Solution:
Work done is the force applied on body to move it through a particular distance.
Work done = Force x distance
Now insert the parameters and solve;
28.7 = 8.2 x distance
distance = 3.5m
COULD SOMEONE PLEASE HELP ME WITH QUESTION 24 PLEASE. IT WILL BE DUE VERY SOON.
Answer:
The mRNA's condons would desipicate
Explanation:
Answer: the structure of the protein would be different, and it could affect the protein's function
Explanation:
can anyone help me with this?
1.This diagram shows an ionic bond formed between the Chlorine and Sodium atoms.
2.This diagram show a covalent polar bond between one oxygen atom and two hydrogen atoms.
What is the function (purpose) of the valves which connect the heart chambers?
allows blood to flow between the two atria
allows blood to flow from the atria to the ventricle
prevents blood from flowing into the atria when ventricle pumps
allows blood to flow between the two ventricles
Answer:
allows blood to flow between the two atria
allows blood to flow from the atria to the ventricle
prevents blood from flowing into the atria when ventricle pumps
allows blood to flow between the two ventricles
prevents blood from flowing into the atria when ventricle pumps
The valves allow the blood to flow in only one direction so for example when the left ventricle contracts the mitral valve prevents the blood from going back into the left atrium.
Three stages of development from an embryo from a fish salamander turtle and chicken . What information about evolutionary relationships can be inherited from the drawings
Answer:
Zygote, cleavage and hatching are embryogenic stages of fish, salamander, turtle and chicken.
Explanation:
The main embryogenic development stages of fish, salamander, turtle and chicken were zygote, cleavage and hatching. all these stages are present in these organisms which shows that fish, salamander, turtle and chicken are evolved from a single ancestor. Due to similar embryogenic development stages indicates close evolutionary relationships among these organisms.
which of the statements is part of the cell theory
Answer:
all living beings are made up of cells.
Cell is the most basic unit of life.
All cells must come from pre-existing cells
Explanation:
those are statements from the cell theory
Please help!!!!!! Happy holidays
Answer:
a and thanx u to
Explanation:
