Anyone plz chose 4 plz help me I need to turn this in quick plz

Answers

Answer 1

Answer:

protects abdominal organs stores minerals helps maintain balance creates all movement of the body generates heat and provides a frame

Related Questions

The diagram shows a model of a section of double-stranded DNA. The straight lines and dotted lines represent chemical bonds between the
components of the molecule.
During DNA replication, which chemical bonds break apart? Select all that apply.

Answers

During DNA replication, the hydrogen bonds must be broken between the complementary nitrogenous bases in the DNA double helix. Hope this helps! Maybe mark me the brainliest??

The DNA has two double strands, and they have different chemical bonds, so during the DNA replication, the hydrogen bonds that are present between the two strands break to separate the DNA.

What role does DNA replication play?

DNA replication is the process of making two DNAs from a single DNA, and here the hydrogen bonds that are present between the bases, such as thymine and adenine, which have two hydrogen bonds, and guanine and cytosine, which have three hydrogen bonds, break. The purpose of DNA replication is to make a copy of the genetic content of the cell so that it can be passed to other cells.

Hence, the DNA has two double strands, and they have different chemical bonds, so during the DNA replication, the hydrogen bonds that are present between the two strands break to separate the DNA.

Learn more about DNA replication here.

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The image below depicts a bowling ball traveling down the lane and striking pins, knocking them down. Identify at least two forces acting on the bowling ball.

1. gravity

2. friction

3. air resistance
(also called ‘drag’)

4. density

Answers

Friction and air resistance

What do checkpoints do in the cell cycle? *

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Answer:A checkpoint is a stage in the eukaryotic cell cycle at which the cell examines internal and external cues and "decides" whether or not to move forward with division.

Explanation: Easy Peasy

1. An atom of which element has 37 protons, 48 neutrons and 1 valence electron? Answer:

Answers

Answer: Rubidium

Explanation:

The atom with 37 protons, 48 neutrons, and 1 valence electron is Rubidium (Rb).

Which element has 37 protons, 48 neutrons, and 1 valence electron?

Rubidium (Rb) is the element that has 37 protons, 48 neutrons, and 1 valence electron. Protons and neutrons are located in the nucleus of an atom, while valence electrons are found in the outermost energy level or shell.

In the case of Rubidium, it has 37 protons which defines its atomic number and element identity. Also, it has 48 neutrons which contribute to its atomic mass. The valence electron of Rubidium is in the outermost energy level making it readily available for chemical reactions and interactions with other atoms.

Answers

1. G1= 50, G2= 58, G3= 66, G4= 74, G5= 82

2. Generation 6

3. A possible scenario could be if no visually predators are near the habitat they could sing.

Does natural selection affect humans? How and why

Answers

Answer:

Yes it does affect humans.

Explanation:

Natural selection acts on the phenotype, but evolution is a change in the frequency of alleles in a population over time, a change in genotype. So natural selection acts on phenotype, but it is the connection to genotype that makes it the mechanism of evolution. Many traits vary among different members of a population of humans and animals, from body size to hair color, and those differences are often linked to differences in genes. Natural selection occurs when some of those traits help some individuals survive and reproduce more than others. In scientific terms, these hazards are referred to as selection pressures. They put pressure on us to adapt in order to survive the environment we are in and reproduce. It is selection pressure that drives natural selection "survival of the fittest" and it is how we evolved into the species we are today.

(2.92 +6) + (5.12 + 8)

|

Answers

Answer:

22.04

Explanation:

In osmosis molecules move through a semi-permeable membrane from a high concentration to a low concentration. True or False

Answers

Answer:

False

Explanation:

Osmosis is the movement of water molecules through a selectively permeable membrane from high to low concentrations.

Diffusion is the process in which molecules move from an area of high concentration to low concentration.

The statement doesn't say that the molecules are water, so we put false. If it is wrong then tell the teacher that she has to include water molecules in there to be more detailed.

Which alele combination represents a male who has an X-linked recessive disorder?

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Explanation:

The allele combination would most likely be xx if recessive

If a car travels 200 meters in 20 seconds how fast was the car traveling.

Answers

Answer:75

Explanation:

ASAP, ASAP, ILL GIVE COINS HELP ASAP
Quail use feathers for thermoregulation, flight and camouflage. What type of adaptation are feathers?

A. Structural
B. Behavioral
C. Physiology
D. Feathers are not an adaptation

Answers

Answer:

structural

Explanation:

In addition to flight and body feathers, birds also have down feathers. Down feathers are soft and fluffy because they don't have barbules and barbicels (the structures that hook feather barbs together). Down feathers help to keep a bird warm by trapping air close to the body, which insulates the bird from the cold.

PLEASE HELP ASAP!! I WILL GIVE BRAINLIEST
During the mid-1700s, advances in technology caused society to shift from agriculture
and manufacturing practices powered by human and animal laborers to practices
powered by fossil fuels. This historical shift is known as the Industrial Revolution. Which
of these is a likely result of the Industrial Revolution?
A. A decrease in consumption of fossil fuels
B. An increase in formation of new fossil fuels
C. A decrease in formation of new fossil fuels
D. An increase in consumption of fossil fuels
X Incorrect

Answers

Answer:

I think its c

Explanation:

im not exactly sure

Answer:

An increase in consumption of fossil fuels

Explanation:

During asexual reproduction in paramecia, a single paramecium becomes two new paramecia. The genetic material of the new paramecia is usually —

Answers

Answer: identical to the original

Explanation: on the test eduphoria

Which statement correctly compares electric charge with electric current?

D) They both require a human to make them.
A) Neither require charged particles.
B) They both require a battery and a bulb.
C) They both require a movement of charged particles.

Answers

Answer:

I think it's C

Explanation:

Answer:

Answer is C)

Explanation:

Not all electricity is generated by humans, a battery or bulbs... BOTH must have an electric current in order to be active

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Given a force of 88 N and an acceleration of 4 m/s2....what is the mass?

a
10 kg
b
14 kg
c
22 kg
d
50 kg

Answers

Answer:

Explanation:

F=m*a

m=F/a=88N÷4m/s=22kg

Answer:

Explanation:

F=m*a

m=F/a=88N÷4m/s=22kg

1. "A lead balloon falls to the ground when dropped.” Scientific Law or Scientific Theory?

Answers

Answer:

I would think the answer would be Scientific Theory since it explains what happens when the led balloon is dropped.

I hope this helps! (Please mark brainliest if right)- Would be greatly appreciated!

Think of another science topic you studied earlier. How might considering scale be useful when investigating that topic? How is that similar to and different from how the crosscutting concept of Scale is useful in this unit?

Answers

Scale can be extremely important to consider when applying the conclusions of an investigation to a larger group.

Scale is defined as a series of measurements in a given ratio, in order to compare two objects or groups. Some examples include:

Scale modelsScale populations

In the case of scale models, one example may be creating a 1:100 scale model of a building. What this means is that the model created will be one hundred times smaller than the original.

The idea of scale is very important to consider when performing experiments. For example, if we were to take a sample of 10 people and test for a specific bacteria, which gives us a result of 1 in 10 (or 10%) of the people that test positive for the bacteria, it would seem as though it is a very small number of people. However, if we take scale into consideration we can apply this 10% to the global population, which will result in hundreds of millions of people who will test positive for the bacteria.

Scale is important to consider when performing any experiment or drawing conclusions because it offers a method to calculate and make an educated assumption as to the impact of the results on a population that would otherwise be impossible to test.

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Explain briefly HOW we have different cell types (blood, skin, muscles, nerves, etc.) *

Answers

Answer: Everybody is born with different blood cells, skin tone etc . That depends on your parents and the actual spermatozoon that got to the egg and eventually turned out to be you . That means that is up to the genes and races that you’ve been mixed with and created of . Sometimes even siblings have slight differences in their skin tone ,eye color etc . The genes and races or stuff like that, that you’re mixed with may pop up in different ways for you and your siblings i don’t know if that makes sense

what happens to cells that do not take up the recombinant plasmid

Answers

Explanation:

they are not transformed , and they die soon after they are still transfo4med because the nearby cells are transformed they change to a new cell with new characteristics. THEY ARE NOT TRANSFORMED AND THEIR CHARACTERISTICS ARE NIT ALTERED

tRNA is the molecule that brings the appropriate _______ _______ to the mRNA using an anticodon.
fill in the blank

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I think the answer is cytoplasm :))

4. The number of atoms of the elements in reactions

a. Does not change but can be rearranged

b. Always changes.

c. Changes in some circumstances

d. Changes and doesn't get rearranged.

Answers

The answer of this question should be b.

What are the two types of visible-light telescopes?

Answers

Light microscope is one of them I don’t know the other

What property allows carbon to form a wide variety of molecules?
a. It is the fourth most abundant element in the universe.
O b. It has an average mass of 12 AMU.
O c. It's electron configuration.
.
O d. It's number of protons.

Answers

Answer:

O c. It's electron configuration.

Explanation:

Electronic configuration is the property that allows carbon to form a wide variety of molecules. It is fourth most abundant element in the universe after hydrogen, helium and oxygen. It has four electrons in its outermost shell due to which carbon forms four covalent bonds with other elements such as hydrogen, oxygen, and nitrogen. Carbon also has the ability to making rings.

suggest how a dimetrodon would have to behave in order to use its sail to warm its body ?

Answers

PLS HELP ME ASAP I DONT HAVE TIME. IT ALSO DETECTS IF ITs RIGHT OR WRONG. PLS HELP ME ASAP I DONT HAVE TIME. IT ALSO DETECTS IF ITs RIGHT OR WRONG.

Birds are most closely related to what other animals?

Answers

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birds evolved from theropod dinosaurs, but in real time they are mostly

related to Crocodiles

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Although the living reptiles birds are most closely related to are crocodilians (archosaurs), when it comes to their relation to dinosaurs, birds evolved from theropod dinosaurs. These theropods share over 100 traits with modern birds.

✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧Brainlist? ✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧

Answer: As vertebrate animals, birds are ultimately related to all the other vertebrate animals that live or ever have lived on earth. But you may be surprised to learn that the family of vertebrates to which modern birds are most closely related is the crocodiles , which evolved, like dinosaurs, from a population of archosaur reptiles during the late Triassic period.

I hope that helped :)

Explain the interaction between proteins and nucleic acids.

Answers

Answer:

Image result for Explain the interaction between proteins and nucleic acids.

The binding of protein to DNA controls the structure of genomic DNA (chromatin), RNA transcription, and DNA repair mechanisms. The following example illustrates how Invitrogen Dynabeads magnetic beads may be used to recover proteins that bind to nucleic acids.

Explanation:

The diagram below shows two kinds of cells.

A biologist wants to classify protein secretions into groups based on the principal function of the protein. Which cell would the biologist select to study and why?

Answers

Answer:

I think it may be the second one but im not that sure

Answer:B

Explanation:

The substance produced in anaerobic respiration is changed back to glucose.
Where does this process happen? Tick one box.

lungs
stomach
brain
liver

Answers

Answer:

liver hope it helps

Explanation:

The picture shows an organism that lives in the lakes of two caves in
Augusta County, Virginia. Its primary food source appears to be fine bits of
organic matter that drift into the cave lakes. This cave-dwelling species
belongs to the kingdom -

A,Animalia

B,Protista

C,Eubacteria

D,Fungi

Answers

Answer:

the answer is a.animalia

A strike-slip fault is the result of what type of stress?
A
extension
B
compression
С
shear
D
strain

Answers

Answer:

С.shear

Explanation:

A strike-slip fault is a dip-slip fault in which the dip of the fault plane is vertical. Strike-slip faults result from shear stresses .

Other Questions

This is a tough thing to explain, there is a history word document that looks like this (linked down below) and i need help with these answers Arts/EntertainmentScience/Technology/MedicinePublic Service/ GovernmentSportsBusinessif your confused click the document and look at the instructionsi will give 28 points and brainliest The number of red marbles in a jar is 3 times the number of blue marblesThere are 27 red marbles and b blue marbles. Write an equation to represent this situation. How many blue marbles are there? what is the rhyme scheme in this excerpt Ms. Neeson wants to share $1 equally among 7 students. What fraction of a dollar will each student get? WILL MARK YOU BRAINLIEST Ocean waves move in parallel lines toward the shore. The figure shows the path that a windsurfer takesacross several waves. For this exercise, think of the windsurfer's wake as a line. Ifm 21 = (5x + 5y)" andm 22 = (5x + y)', find x andy. 50 POINTS!!!!!!! WILL GET BRAINLIEST IF CORRECT!!!!! 1. Many nonmetals are weak and2. The property of an element to be beaten into sheets isknown as3. The total space occupied by an object is5.is a gas and is an Sahil watched a demonstration in which a scientist combined two substances in a sealed container and analyzed the results. The ending substances did not look the same as the starting substances.Sahil was given a diagram with the repeating groups of atoms that make up the starting substances, plus information about the properties of the starting and ending substances. He created a model of the repeating groups of atoms that might make up the two ending substances.Does his model correctly show why the properties of the ending substances are different from the properties of the starting substances? Describe what could be correct or incorrect about his model. Debora plans to sew 3 blankets for each of her nieces.How many blankets will Debora sew if she has 5 nieces?A Debora will sew 8 blankets.B Debora will sew 9 blankets.C Debora will sew 12 blankets.D Debora will sew 15 blankets. Can someone help me on this please Factor out the greatest common factor 5x + y = 65x + 3y=-4The y-coordinate of the solution to the system shown is-501120-1 1.Gina buys a new TV for $999.00. She buys during a promotion at the store where she gets a 12percent discount. She will also pay eight percent in sales tax.True or false: Gina will pay eight percent in tax on $999.00, the price of the TV.options:O TrueO False Implement the method countInitial which accepts as parameters an ArrayList of Strings and a letter, stored in a String. (Precondition: the String letter has only one character. You do not need to check for this.) The method should return the number of Strings in the input ArrayList that start with the given letter. Your implementation should ignore the case of the Strings in the ArrayList. Hint - the algorithm to implement this method is just a modified version of the linear search algorithm. Use the runner class to test your method but do not add a main method to your U7_L4_Activity_One.java file or your code will not be scored correctly. Elaine was on her way to the pet store to buy another rabbit. As Elaine rode her bicycle over the hill, she was surprised to see a frantic wildrabbit dart in front of her and then rush off into the bushes on the other side of the road. Elaine stopped and, to her amazement, saw a red fox runout of the same spot from which the rabbit had come. Quickly the fox, too, disappeared into the bushes across the road. Elaine frowned, crossedher fingers, took a deep breath, and rode on Into town.Which sentence best describes how Elaine probably felt about what she had seen?1. She felt angry about being late to the pet store.2. She felt sorry for the rabbit and hoped it wouldn't be caught.3. She felt sorry for the hungry fox and hoped it would get a meal.4. She felt excited and hoped to see another fox chasing a rabbit. 3. What determines the frequency (color) of photons? PLZ HELP ASAP WILL GIVE BRAINLIST2AlCl3 + 2Al + 3Cl2If 20.0 g of aluminum chloride are decomposed, how many molecules of chlorine gas are produced?A )6.63 x 1022 molecules CIB )2.70 x 1023 molecules Cl2C )1.35 x 1023 molecules Cl2D )9.42 x 1023 molecules Cl2 Please help the picture should be there. What is the solution of the system? {5xy=21x+y=3 Enter your answer in the boxes. ( , )