Need quick please thanks

Need Quick Please Thanks

Answers

Answer 1

Answer:

the last answer

Explanation:

sorry if its wrong

Answer 2

Answer:

The mouse must be ff.


Related Questions

What does mitosis do that the cell would do wrong if it just split down the middle in cell division?

Answers

Mitosis is when a DNA error, aka mutation, occurs in a body cell. When cells divide, it needs a copy of the DNA. During DNA replication, that error can cause the instructions for building proteins to differ. The change can not affect offspring. Meiosis is the same situation, but in sex cells. This can be transferred to offspring.

help me pleaaaasseee!!!?? explain how locusts affects crop production and how it can be prevented...​

Answers

I think this will help

Explanation:

good luck. :)

HELP ASAP BEST AWNSER GETS BRAINLIEST
The diagram below shows a portion of the rock cycle.


At what location in the diagram is granite most likely formed?

Location A

Location B

Location C

Location D

Answers

Answer:

location b is the answer

At location B in the diagram, the granite is likely to be formed. so, the correct option is (B).

What is Granite?

Granite is a coarse-grained intrusive igneous rock which is composed of quartz, alkali feldspar and plagioclase. It is formed from magma with a high content of silica and alkali metal oxides which cools slowly and solidifies underground.

It is a light-colored plutonic rock found throughout the continental crust, mainly in mountainous regions consisting of coarse grains of quartz, potassium feldspar and sodium feldspar. All these minerals make up more than 80% of the rock.

Granite is used in counter tops, floor tiles, paving stone, curbing, stair treads, building veneer, and cemetery monuments.

Thus, at location B in the diagram, the granite is likely to be formed. so, the correct option is (B).

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Please help I forgot to study!!!

Answers

pH is a measure of how acidic/basic water is. The range goes from 0 to 14, with 7 being neutral. pHs of less than 7 indicate acidity, whereas a pH of greater than 7 indicates a base. pH is really a measure of the relative amount of free hydrogen and hydroxyl ions in the water.

The diagram shows the process of osmosis in a beaker model. Only the water molecules could pass through the membrane by osmosis because water molecules________.


a) contain more hydrogen atoms than the other molecules

b) have more energy than protein molecules

c) can pass through the selectively permeable membrane

d) are more numerous than the protein molecules

Answers

Answer:

i think it is C correct me if am wrong

This type of energy is not always predictable.

Answers

Answer:

Wind energy.

Explanation:

In this way, the biggest shortcoming of wind energy, which is that it is not always stable and predictable, is solved by the new technology. It goes without saying that this impressive and innovative combination of wind as a renewable energy source and the power of water as storage energy has a lot to offer in the energy production field.

Answer: Wind energy ‍♀️

Identify how Newton's third law of motion was responsible for the astronaut's return to the space station.

Answers

Answer:

sorry i cant understand clearly

Explanation:

i hope its help more

Answer: The equipment will "push back" on the astronaut with the same amount of force.

Explanation: Newton's third law of motion can be summed up as "For every action, there is an equal and opposite reaction." This means that when the astronaut applies force to push the object, that object will apply an equal amount of force to the astronaut.

The area of the cell that is associated with the production of ribosomes is the:
1. nucleolus
2. nucleus
3. nuclear pores

Answers

Answer:

Nucleolus

Explanation:

This is a more technical answer. The Nucleolus is located inside the nucleus and this is the location where the ribosomes are produced. They then leave through the nuclear pores to be sent out into the cell.

The area of the cell that is linked with production of ribosomes is nucleolus. The correct option is 1.

What is nucleolus?

The nucleolus is a circular shape within the nucleus of cells that produces and assembles the cell's ribosomes. Ribosomal RNA genes are also transcribed in the nucleolus.

The nucleolus has the most visible realm in the nucleus of a eukaryotic cell, and its basic task is ribosomal RNA (rRNA) melding and ribosome biogenesis.

The nucleolus, as the site of ribosome biogenesis, is critical to cell metabolic activity.

It is made up of ribosomal DNA (rDNA), which is found in tandem arrays in nucleolus event coordinator regions.

The nucleolus synthesizes ribosomal subunits from proteins and ribosomal RNA, or rRNA.

It then starts sending the subunits to the rest of the cell, where they join together to form complete ribosomes.

Thus, the correct option is 1.

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Which of the options below identify the genetic hiearchy in ascending order?
A. Chromosome, Cell, DNA, Gene and Nucleus
B. Gene, DNA, Chromosome, Nucleus and Cell
C. Cell, Nucleus, Chromosome, DNA and Gene
D. None of the above

Answers

Answer:

I hope this helps just to let you know this is what I searched just being honest :)

Explanation:

DNA

But your genes also mean that you probably look a bit like other members of your family. For example, have you been told that you have 'your mother's eyes' or 'your grandmother's nose'?

Genes influence what we look like on the outside and how we work on the inside. They contain the information our bodies need to make chemicals called proteins. Proteins form the structure of our bodies, as well playing an important role in the processes that keep us alive.

Genes are made of a chemical called DNA, which is short for 'deoxyribonucleic acid'. The DNA molecule is a double helix: that is, two long, thin strands twisted around each other like a spiral staircase.

 

27 DNA.gif

The DNA double helix showing base pairs

The sides are sugar and phosphate molecules. The rungs are pairs of chemicals called 'nitrogenous bases', or 'bases' for short.

There are four types of base: adenine (A), thymine (T), guanine (G) and cytosine (C). These bases link in a very specific way: A always pairs with T, and C always pairs with G.

The DNA molecule has two important properties.

It can make copies of itself. If you pull the two strands apart, each can be used to make the other one (and a new DNA molecule).

It can carry information. The order of the bases along a strand is a code - a code for making proteins.

Genes

A gene is a length of DNA that codes for a specific protein. So, for example, one gene will code for the protein insulin, which is important role in helping your body to control the amount of sugar in your blood.

Genes are the basic unit of genetics. Human beings have 20,000 to 25,000 genes. These genes account for only about 3 per cent of our DNA. The function of the remaining 97 per cent is still not clear, although scientists think it may have something to do with controlling the genes.

Chromosomes

If you took the DNA from all the cells in your body and lined it up, end to end, it would form a strand 6000 million miles long (but very, very thin)! To store this important material, DNA molecules are tightly packed around proteins called histones to make structures called chromosomes.

105-Gene-unwrapped.gif

The packaging of DNA into chromosomes

Human beings have 23 pairs of chromosomes in every cell, which makes 46 chromosomes in total. A photograph of a person's chromosomes, arranged according to size, is called a karyotype.

The sex chromosomes determine whether you are a boy (XY) or a girl (XX). The other chromosomes are called autosomes.

106-autosomes.gif

 

The karyotype of a male human being

The largest chromosome, chromosome 1, contains about 8000 genes. The smallest chromosome, chromosome 21, contains about 300 genes. (Chromosome 22 should be the smallest, but the scientists made a mistake when they first numbered them!).

 

The DNA that contains your genes is stored in your cells in a structure called the nucleus.

Which blood cell is most abundant?

Answers

Red blood cells (also called erythrocytes
hi! red blood cells are the most abundant. they account for up to 40 to 45 percent of the volume in the blood!

hope this helps!:)

Which two statements describe what happens to the nucleus of an atom
during a fission reaction?
A. A small amount of the energy in the nucleus is converted to
mass.
B. Nuclei with small masses combine to form nuclei with larger
masses.
C. Large nuclei break apart into two or more smaller nuclei.
D. Each nucleus formed has fewer protons than the original nucleus
had.
Answer is c and d

Answers

Answer:

Answer is c and d

Explanation:

A negative feedback loop is a reaction that causes a decrease in function. Often, it causes the output of a system to be lessened; so, the feedback tends to stabilize the system. This can be referred to as homeostasis, as in biology, or equilibrium, as in mechanics.

What is baseline imbalance?

This is simply known as a form of art that pertains to systematic error when producing an intervention groups in any clinical trial. In this type of imbalance, the groups differ in baseline traits due to the fact that  the participants were selected or assigned.

There are different ways to balance a load. Why is the figure considered to be an example of a negative feedback system as opposed to a positive feedback system is that The figure shows the correction of an imbalance back to a baseline.

Therefore, A negative feedback loop is a reaction that causes a decrease in function. Often, it causes the output of a system to be lessened; so, the feedback tends to stabilize the system. This can be referred to as homeostasis, as in biology, or equilibrium, as in mechanics.

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Which of the following is part of the basis of a capitalist economic system?
a competition
C. coordination
b. conflict
d. exchange
Please select the best answer from the choices provided
A
B
ОООО
С
D

Answers

Answer:

I believe the answer is A competition sry if wrong

Explanation:

The following is part of the foundation of a capitalist economic system: the presence of competition in the market, which is present in Option A, as competition allows different businesses to thrive.

What is the capitalist economic system?

In a capitalist economic system, the market is operated by the private sector or corporations for profit, such as factories and businesses, where the government plays a very minor role in regulating them, although different countries have different laws regarding this. Competition among businesses is fierce in the capitalist economic system, which leads to more work for employees, more innovation, and job creation.

Hence, the following is part of the foundation of a capitalist economic system: the presence of competition in the market, which is present in Option A, as competition allows different businesses to thrive.

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How have plants evolved?
Give at least 5 examples.

Answers

Answer:

Over time, plants had to evolve from living in water to living on land. In early plants, a waxy layer called a cuticle evolved to help seal water in the plant and prevent water loss. ... To allow the plant to retain water and exchange gases, small pores (holes) in the leaves called stomata also evolved (Figure below)

Explanation:

1 DNA evidence suggests that the first eukaryotes (green plants) evolved from prokaryotes (through endosymbiotic events) between 2500 and 1000 million years ago. ... Cyanobacteria have a close evolutionary relationship with eukaryotes. They have the same photosynthetic pigments as the chloroplasts of algae and land plants.

2Plants adapt their growth, including key steps in their life cycle such as germination and flowering, to take advantage of environmental conditions. ... All land plants evolved from an aquatic ancestor, and it was after colonisation of the land that the gibberellin mechanism evolved.

3 700 million years ago

The researchers found that land plants had evolved on Earth by about 700 million years ago and land fungi by about 1,300 million years ago — much earlier than previous estimates of around 480 million years ago, which were based on the earliest fossils of those organisms.

4 The earliest trees were tree ferns, horsetails and lycophytes, which grew in forests in the Carboniferous period. The first tree may have been Wattieza, fossils of which have been found in New York State in 2007 dating back to the Middle Devonian (about 385 million years ago).

5 Plants adapt to their environment from necessity. Plants may also adapt by growing lower and closer to the ground to shield themselves from wind and cold. Desert environments may have some of the following adaptations, these help the plant to conserve food, energy and water and still be able to reproduce effectively.

giveme brainlyest

6. What is the function of the vacuole in a cell?
A.)transports proteins to other locations in the cell
B.) breaks down food and releases energy
C.) stores water, waste products, and food
D.)manufactures proteins

Answers

Answer:

c, vacuoles are storage spaces

Answer:

[tex]vacuole \: in \: a \: cell \: stores \: water, \\ \: waste \: products ,\: and \: food.[/tex]

When lions prey on a herd of antelopes, some antelopes are killed and some escape and live to reproduce. Which of the following statements best describes this situation?

A. Natural selection is a random process.

B. Individuals with the best adaptations survive long enough to have offspring.

C. Species remain unchanged throughout time.

D. Individuals pass along acquired characteristics to the next generation.

Answers

Answer:

B.

Explanation:

Polysaccharides are made of?

a. One glucose molecule
b. Many glucose molecules
c. Many fatty acids
d. DNA

Answers

Answer:

b. Many glucose molecules

Explanation:

poly means many

D definetly
Hopefully this helps you
May God bless you

Ask me anything I’ll answer if I can

Answers

Answer:

can you answer my most recent question please

Explanation:

Tara is making a model of
the solar system for her class project. Which of
the following choices states the correct order in
which she should put the planets, starting with
the one closest to the sun

A: Earth, Mercury, Venus, Mars, Saturn, Jupiter, Neptune, Uranus

B: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune

C: Venus, Mercury, Earth, Jupiter, Neptune, Uranus, Mars, Saturn

D: Mars, Mercury, Earth, Jupiter, Venus, Neptune, Saturn, Uranus

Answers

Answer:

B! That's the order of the planets!

Write a claim: Can mixtures be separated?

Please I need this done by tomorrow!!

Answers

Answer:

Yes, mixtures can be separated using a variety of techniques.

Yes mixtures can be separatedHope this helped

will mark brainliest

Make a claim about the relationship between the following terms: DNA, gene, protein, life functions. Be sure to use evidence and explain your reasoning. *

Answers

2 Central dogma of life. Notes: Genes are DNA sequences instruct cells to produce particular proteins, which in turn determine traits. Chromosomes are strings of genes. Mutations are changes in gene's DNA sequence.

How are the three international conflicts similar and how are they different?

Answers

Answer:

what's the question? It is not showing anything expect for "How are the three International conflicts similar and how are they different."

private sector international conflict would be a conflict between a U.S. computer company, and a Japanese company which was supplying motherboards for the U.S. company. If the Japanese company had a contract requiring them to ship 10,000 motherboards a month, but they only shipped 6,000, this would cause a private international conflict. It would not be a conflict that involved the U.S. government, but it would be one that would likely be handled in an international tribunal of some sort

13. What is formed when two or more organs work together to carry out a specific function? (1 point)
A connective tissues
B organ systems
C specialized organs
D eukaryotic cells

Answers

Answer:

B

Explanation:

organ system is two or more organs working together to perform a specialized function.

when a sperm and egg cell combine, the new cell called a zygote contains:

1: 46 chromosomes
2: 23 pairs
3: 22 chromosomes
4: no pairs

Answers

Answer:

2, 23 pairs

Explanation:

it is honestly the only one that makes sense

In what ways might the use of adult stem cells be better than the use of embryonic stem cells?

Answers

Embryonic stem cells can be readily grown in culture and exhibit unique properties, including spontaneous differentiation into three germ layers in vitro or teratoma formation in vivo. In contrast, adult stem cells are rare, undifferentiated cells present in many adult tissues. I hope this answer helps you. Have a lovely day.

Describe What
happens to a planarian when
it is cut into two pieces?

Answers

Planaria can be cut into pieces, and each piece can regenerate into a complete organism. Cells at the location of the wound site proliferate to form a blastema that will differentiate into new tissues and regenerate the missing parts of the piece of the cut planaria.
mark brainlist please

7. Which activity occurs during the process of photosynthesis? *
1
A.Chemical energy from organic molecules (glucose) is converted into light energy
B.Organic molecules (glucose) are absorbed from the environment.
C.Organic molecules (glucose) are converted into inorganic food molecules
D.Light energy is stored as chemical energy in organic molecules.

Answers

Answer:

D- light energy from the sun is stored

Explanation:

The thermal energy of matter depends on its _________. a mass. b temperature. c number of particles. d all of the above.

Answers

your answer is D all of the above

why CO2 still being produced for a few minutes after death?

Answers

Explanation:

As best as anyone can gauge, cell metabolism likely continues for roughly four to 10 minutes after death, depending on the ambient temperature around the body.

During this time period, oxygenated blood, which normally exchanges carbon dioxide with oxygen, is not circulating. Thus, cell respiration—which uses oxygen to make cellular energy while creating carbon dioxide as a by-product—creates carbon dioxide that is not transported out of the cell. This lowers the pH of the cell, resulting in an acidic intracellular environment. This acidic environment causes intracellular membranes to rupture—including those around the cell's lysosome, which contains enzymes for digesting everything from proteins to fats and nucleic acids. Once the membranes have burst, these enzymes are released and begin to digest the cell from the inside out. This process is known as autolysis (or self-digestion).

Answer:

During this time period, oxygenated blood, which normally exchanges carbon dioxide with oxygen, is not circulating. Thus, cell respiration—which uses oxygen to make cellular energy while creating carbon dioxide as a by-product—creates carbon dioxide that is not transported out of the cell. This lowers the pH of the cell, resulting in an acidic intracellular environment. This acidic environment causes intracellular membranes to rupture—including those around the cell's lysosome, which contains enzymes for digesting everything from proteins to fats and nucleic acids. Once the membranes have burst, these enzymes are released and begin to digest the cell from the inside out. This process is known as autolysis (or self-digestion).

Explanation:

Gene regulation means
A. The genes in some cells are different than the genes in other cells.
B. only some specialized cells can become other specialized cells.
C. genes can be turned on and off.
D. all the genes must be turned on.​

Answers

C. Genes can be turned on or off. It depends on the cells function.

Answer:

C genes can be turned on and off

Explanation:

Gene regulation is the ability to induce or repress the expression of a gene

All the different organisms that interact in a pond make up

A a community

B the water cycle

C a population

D the habitat

Answers

It would be C a population
All the inhabitants of a particular town, area, or country.
The population of frogs are pretty difficult to catch :)
Hope this helps!
Other Questions
Please help me with this please camouflage2. chemical warfare3. commensalism4. indicator species5. interspecific competitiona relationship in which oneorganism lives in or on another organismand benefits from that relationship whilethe host organism is harmed by itthose species that normally liveand thrive in a particular communityspecies that play critical roles intheir communities and help determinethe types and numbers of other speciesin a communityassociation in which one organismis benefited and the other organism isneither benefited nor harmed20species that serve as earlywarnings of damage to a community orecosystemcompetition between species forshared or limited resourcesusing chemical substances to kill orinjure predator or preyspecies that migrate or aredeliberately introduced into a communitywhere they would not normally livea relationship between two kindsof organisms that benefits bothblending in with one'ssurroundingsan adaptation in which an animalisprotected against predators by its6. invasive7. keystone species8. mimicry9. mutualism10. native species11 parasitism listenOn his vacation, Jason rented a bike for h hours at the rate of $7.50 per hour. The equation$7.50h = $37.50 can be used to find how many hours he rented the bike. For how manyhours did Jason rent the bike? Maya has 54 cubic feet in her garden she already has 4.5 cublc feet of soil .Soil bags have 1.5 how many bags should maya purchace. Which is larger, 40 centimeters or 670 millimeters? Everything is on link What do molecules put together form?In other terms what do you call a molecule that is put together with another molecule to form a what? 1 Jesy invests 8000 for n years in a savings account.To find the value, V, of her investment after n years she uses the formula:V = 8000 (1.025)n(a) Write down the annual rate of interest Jesy earns.(b) Find the total amount of interest Jesy earns in three years.(Total for question 1 is 3 marks) What is most likely to result immediately after a rainforest in Brazil is clear-cut? tysm for all your help Here is a crown and points. contest the first answer will get a mark Which sentience uses dashes correctly.A Every time I open the door oh, - not again.B Every time I open the door- oh, not again. These are the answer that i think are the most correct compared to the other ones but i can not beside which one is the most correct; in other words i need a second opinion. Help is very much appreciated. 4 - (2x - 3) 3 what is the value of x The American system of criminal justice is based on the concept of advocacy,adversary and justice.TrueFalse plz help its not the one with the x give two differences between sextusl reproduction and asextual reproduction In order to preserve raw materials and support the war effort, factories converted to manufacturing military supplies and the government rationed rawmaterials. The general population operated with restrictions on their materials and activities, and assisted the war effort in other ways such as planting wargardens and donating clothing. What was the impact of these domestic rationing policies?Select one:A. The policies helped people feel involved in the war effort.B. The policies fostered resentment towards the war.C. The policies enabled the government to maintain control after the war.D. The policies encouraged consumerism following the war. A. Tell whether the given algebraic expression is a polynomialor not. Write P if it is POLYNOMIAL, and NP if it is NOTPolynomial.1. 13x22. 4b3 + 5ab3. 1004. 13n2 4n5. 13y2y+ 96. 25z2 z27. 4x3 10x328. 25x + 14x2y 19. 12ab 63410. 13z14 +4xz22 1 this is math What did Marco Polo think of Khans palace? how did you do it? into passive voice