Which of the following is conical movement in which the distal end of a structure moves in a circle and the proximal end remains relatively fixed?
A. Protraction
B. Rotation
C. Circumduction
D. Retraction

Answers

Answer 1

Answer:

The correct answer is OPTION C (Circumduction)

Explanation:

Circumduction is motions without clear opposites of the part of the body, an example is rotating the hand from the wrist. The answer is circumduction because this type of movement ensures the distal end of a bone moves in a circle while the proximal end remains relatively stable is particularly found in bones where the movements of the joints are opposite to each other example is the ball and socket joint movement. For circumduction to take place, the degree of distance between two bones of the body has to be decreased and sometimes straightened to increase the level of movement or motion produced, there must be a movement towards the middle of the body and sometimes joint movement away from the middle of the body. All these movements are in order.


Related Questions

The water inside a teacup is very hot, about 80 degrees Celsius The water inside a large bathtub is warm, about 40 degrees Celsius. Which has the greater average kinetic energy

Answers

i didn’t get to see this answer but it was very easy for me

Artificial selection is also known as survival of the fittest
true or false?

Answers

This is true, good luck ma boi

Which statement is an accurate description of genes? SC.912.L.16.3
Proteins are made of genes and code for DNA
Genes are made of proteins that code for nitrogen bases
DNA is made of carbohydrates that code for genes
Genes are made of DNA and code for proteins

Answers

Answer:

B

Explanation:

Genes are made of proteins that code for nitrogen bases. This is the description of genes. Thus, option C is correct.

What are genes made up of?

Genes are made of DNA and code for proteins.This is because genes contain the genetic information needed for expression of characteristics in a living organisms. Therefore, genes contain DNA which is the genetic material. Genes are housed in chromosomes located in the loci.

DNA molecule forms a chromosome, and part of the same DNA molecule produce the genes on that is found in that chromosome. The information that is present in each gene codes the production of proteins and alsothe synthesis of RNA.

Genes are the molecules responsible for containing the genetic information that determines specific characteristics or features of an individual. Genes are housed in chromosomes, in specific locations called locus.

A DNA molecule forms a chromosome, and fragments of that same molecule form the genes on that chromosome. The information contained in each gene codes the synthesis of proteins, as well as the synthesis of RNA.

Therefore, Genes are made of proteins that code for nitrogen bases. This is the description of genes. Thus, option C is correct.

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What is your opinion on the use of stem cells, obtained from fertilized eggs or early stage embryos

Answers

I believe that it can help in the future. Who knows embryonic stem cells may lead to new, and more effective treatments for serious human ailments and alleviate the suffering of thousands of people!

USE OF STEM CELL:

The first attempts to turn mature cells back into pluripotent stem cells involved a process called cloning. In the cloning process, an egg is fertilized in the lab, and right after fertilization, the DNA is removed from the egg.These stem cells come from embryos that are three to five days old. These are pluripotent (ploo-RIP-uh-tunt) stem cells, meaning they can divide into more stem cells or can become any type of cell in the body. This versatility allows embryonic stem cells to be used to regenerate or repair diseased tissue and organs.Despite the potential benefit of using human ES cells in the treatment of disease, their use remains controversial because of their derivation from early embryos.

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A mineral MUST have specific traits to be a mineral. Choose ALL required traits that define a
mineral.
1.It is made in a lab
2.It is an inorganic solid
3.It is an organic solid.
4.It is made in nature.
5.It has a variable chemical composition.
6.It has a definite chemical composition.
7.It has a crystalline structure

Answers

I think the answers are 3,4,5,6

do you guys know any good songs or good ways to remember all the bones in the body and where they are???? i have a test tomorrow for this and i cant remember any of it​

Answers

Answer:

The human bones song  by jam campus or how to learn the human bones video

Explanation:

HELp I will give brainliest thanks

Answers

Guessing it’s D. Hope this was helpful!

factorize this polynomial function
x³-7x+6
Hint:x³-7x+6​=0

Answers

Answer:

(x - 1)(x - 2)(x + 3)

Explanation:

f(x)=x3-7x+6 Since (a + b + c + d = 0), then f(1) = 0 --> one factor if (x - 1).

After division -->

f(x)=(x-1)(x2f2+x-6). The trinomial in parentheses can be factored.

Find 2 numbers knowing sum (1) and product (-6). They are -2 and 3.

Therefor, f(x)=(x-1)(x-2)(x+3)

Which of the following molecules are classified as carbohydrates?

Answers

Ones that have c,h,o in a 1:2:1 ratio

The molecules classified as carbohydrates are oligosaccharides, monosaccharides, disaccharides.

What are the carbohydrates?

Carbs, or carbs, are sugar particles. Alongside proteins and fats, starches are one of three fundamental supplements tracked down in food varieties and beverages.

Your body separates starches into glucose. Glucose, or glucose, is the principal wellspring of energy for your body's phones, tissues, and organs. Glucose can be utilized right away or put away in the liver and muscles for sometime in the future.

There is nobody size-fits-all measure of starches that individuals ought to eat. This sum can differ, contingent upon variables like your age, sex, wellbeing, and whether you are attempting to lose or put on weight. Overall, individuals ought to get 45 to 65% of their calories from carbs consistently.

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Question 4
If you have a cell that has a higher concentration of water inside the cell than
outside the cell, which direction will the water move?

1.Outside
2.Neither (I already tried this one it’s incorrect)
3.Inside

Answers

Answer/ Outside ejqkdke

Having pierced ears is an example of a trait.

Answers

Answer:

physical trait because you can observe it directly

Explanation:

1. Which genotype(s) and phenotype for fur length are dominant?

2. Which genotype(s) and phenotype for fur length are recessive?

Answers

Complete question:

You will find the complete problem in the attached files, where all the proposed crosses are detailed.

Answer:

1. Which genotype(s) and phenotype for fur length are dominant?  

Genotype: FF + FfPhenotype: Short fur

2. Which genotype(s) and phenotype for fur length are recessive?

Genotype: ffPhenotype: Long fur

Explanation:

Available data:

F is the dominant allele that codifies for short furf is the recessive allele that codifies for long fur

CROSSES:

1) Test One: If I breed a short fur, FF female with a short fur, Ff male, then I will expect to see what type of offspring?  

all short fur;  some short and some long fur;  all long fur offspring.

Cross:        FF   x   Ff

Gametes) F   F     F   f

Punnet square)   F         F

                  F     FF       FF

                  f      Ff        Ff

F1) Genotype:

     2/4 = 1/2 = 50% FF

     2/4 = 1/2 = 50% Ff

     Phenotype:

    4/4 = 100% Short-fured individuals

2) Test Two: If I breed a short fur, Ff female with a short fur, Ff male, then I will expect to see what type of offspring? Pick 1)

all short fur;  some short and some long fur;  all long fur offspring.

Cross:         Ff   x   Ff

Gametes) F   f      F   f

Punnet square)   F         f

                  F     FF       Ff

                  f      Ff        ff

F1) Genotype:

     1/4 = 25% FF

     2/4 = 1/2 = 50% Ff

     1/4 = 25% ff

     Phenotype:

    3/4 = 75% Short-fured individuals

    1/4 = 25% long-fured individuals

3) Test Three: If I breed a long fur, ff female with a long fur, ff male, then I will expect to see what type of offspring? Pick 1)

all short fur;  some short and some long fur;  all long fur offspring.

Cross:        ff   x   ff

Gametes) f   f     f   f

Punnet square)   f         f

                      f     ff       ff

                      f      ff       ff

F1) Genotype:

     4/4 = 100% ff

     Phenotype:

    4/4 = 100% long-fured individuals  

Answer:

Here is an example of my Heredity Lab Report for FLVS if anyone needs it.

Explanation:

(it is a link)

what are two important processes that occur during the prophase?

Answers

Answer:

In prophase, the nucleolus disappears and chromosomes condense and become visible. In prometaphase, kinetochores appear at the centromeres and mitotic spindle microtubules attach to kinetochores. In metaphase, chromosomes are lined up and each sister chromatid is attached to a spindle fiber.

Explanation:

When you eat, your blood glucose level rises. Soon after, it drops as the glucose is stored. Where does it go?
A. Brain and liver
B. Stomach and muscles
C. Stomach and liver
D. Liver and muscles

Answers

D.) Liver and muscles!

Tissues are groups of similar _____ performing the same function.

Answers

Answer: A tissue is a group of similar cells together. An organ is groups of two or more tissue. An organ system is a group of organs.

Explanation:

Does anaerobic require oxygen?

Answers

Answer:

Anaerobic processes do not require oxygen.

Explanation:

Aerobic processes are the ones that do require oxygen.

Which of the following statements about muscles and the muscular
system is true?
O The three types of muscle tissue are skeletal muscle, smooth muscle, and involuntary
muscle.
O Muscles always work independently to move parts of the body.
All muscle action is voluntary, or able to be consciously controlled.
OSmooth muscle moves food through the digestive system.

Answers

I think it’s smooth muscle moves food through the digestive system

Smooth muscle moves food to the digestive system, which is the true statement about the muscle and muscular systems. Hence, the fourth option is the correct answer.

What are different types of muscles?

In the human body, there are three types of muscles: skeletal muscle, smooth muscle, and cardiac muscle. Skeletal muscle is called voluntary muscle.

Voluntary muscles move in response to commands. Examples are the muscles of the hand and legs. They move when an organism wants to move. Cardiac muscle and smooth muscle are involuntary in nature.

The contraction and relaxation of involuntary muscles don't depend on the individual's wish. Smooth muscles are present in the internal organs such as the intestine, stomach, etc. When food reaches the stomach, the stomach muscle contracts and relaxes to digest the food. The cardiac muscle is present in the heart. It always works.

Hence, option 4 is the correct answer, as smooth muscle moves food through the digestive system.

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which part of the cellular respiration breaks down glucose into pryuvate?

Answers

Answer:

Here u go if it's wrong sorry if it's correct u welcome ;)

Glycolysis is the splitting, or lysis of glucose. Glycolysis converts the 6-carbon glucose into two 3-carbon pyruvate molecules. This process occurs in the cytoplasm of the cell, and it occurs in the presence or absence of oxygen. During glycolysis a small amount of NADH is made as are four ATP.

Is this correct? Also ill mark Brainliest.


What are the roles of consumers? Select two options.

1. to create usable food energy
2. to balance the number of producers in an ecosystem
3. to break down dead organisms
4. to eat other organisms
5. to provide energy for producers

Answers

The answers are 2 and 4 because consumers kill to eat which balances the number of producers and they eat other organisms

The answer is : 2 &’ 4.

Basic needs. Living things have basic needs in order to survive. Plants and animals have like needs. How they use the things required for life can be a little different. Can you drag these phrases to the correct column?

Answers

Answer:

is bvasic living thing ok so obiously the answaer is c because it always is ((((((((((((((((answer c)))))))))))))))))))))))

ok so the looooongest word that most people kno is . but thats actually not that long to some people that kno long words so here is the longezt word in the wold, supenemendeddentenilisitationsentinalizinilitioninitialalizedcaliflagiliciousinitialdistintialidocioloassociationlationsensationinitiliationilitisintialidocious. so theres your answer ok an extremly long word for your game (use ok) accountiticationmicjationmasonyaynitiationpronoutiationnaysonnitiationassociationassistiation is still normal length you could say its used commonly around the world and in sentences/essays/paragraphs

Explanation:

Body Mass Reduction

At the end of the countercurrent flow, Anthony's mass had decreased to reach the goal.
What caused the decrease in Anthony's mass?

Answers

Answer: water is removed during dialysis therefore the excess water decreased his mass.

Explanation:

Answer:

water is removed during dialysis therefore the excess water decreased his mass.

Explanation:

Why do you think more than 54% of u.s wilderness areas are located in alaska and only 2.7% of land area in the lower 48 states is protected as wilderness, most of it in the West?

Answers

Answer:

because the west isn't as densely populated as the east and alaska is exremely remote and not densly populated

Explanation:

Please help I’ll give brainliest to whoever’s right

Answers

Answer:

1:Gravity acts on all masses equally, even though the effects on both masses may be different because gravity causes all objects to fall at the same constant rate of 9.8 m/s2. An object in free fall means that the only force acting on the object is gravity

2:Our universe began with an explosion of space itself - the Big Bang. Starting from extremely high density and temperature, space expanded, the universe cooled, and the simplest elements formed. Gravity gradually drew matter together to form the first stars and the first galaxies.

3:A scientific theory is an explanation of something in the natural world that is based on past observations and evidence.

4:In biology, cell theory is the historic scientific theory, now universally accepted, that living organisms are made up of cells, that they are the basic structural/organizational unit of all organisms, and that all cells come from pre-existing cells.

Explanation:

Mice and rabbits eat plants. They are known as herbivores.
Mice, and rabbits are also called ____________.
A. consumers
B. decomposers
C. producers
D. predators

Answers

Answer:

A. Consumers

Explanation:

They get from other organisms. They don’t give nor decompose. Predators are carnivores

Please help whoever’s right I’ll give brainliest

Answers

Answer:

organism

system

tissue

organ

cell

Explanation:

Answer:

Any living thing with one or more cells - Organism

This is a group of interdependent organs with similar functions - System

This is a group of cells with similar structure of function - Tissue

A group of tissues working together to perform a similar function - Organ

This is a structural and functional unit of all living organisms... - Cell

Explanation:

will give branliest answer pls help !!

Answers

Answer:

Codominance

Explanation:

That would be Codominance.  Codominance means that neither allele can mask the expression of the other allele (Both are dominant alleles, no recessive alleles). This is because the flower isn't only red or only pink. It has both alleles (which causes the red and pink stripes).

Does our galaxy have a Moon?

Answers

Answer:

yes, our outer space has a moon

1- ANO ANG KONOTATIBONG KAHULUGAN NG "tabi-tabi po
makikiraan lamang po
kami patawarin kung
kayo ay matapakan"??​

Answers

Answer:

Kayo ay matapakan

Explanation:

Which phrase accurately describes an elliptical galaxy ?​

Answers

Answer:

While spiral galaxies are bright, elliptical galaxies are dim.

Explanation: I hope this helped :)

Answer:

While spiral galaxies are bright, elliptical galaxies are dim.

What describes an elliptical galaxy?

An elliptical galaxy is a type of galaxy with an approximately ellipsoidal shape and a smooth, nearly featureless image. They are one of the three main classes of galaxy described by Edwin Hubble in his Hubble sequence and 1936 work The Realm of the Nebulae, along with spiral and lenticular galaxies.

Explanation:

I hope I helped out!!

Question 6 of 10
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All of the following statements about classification are true EXCEPT which of these.
O A) Scientists classify things based on their characteristics.
OB) Scientists classify things to help stay organized.
O C) Scientists classify things to make more work for themselves.
OD) Scientists classify things based on color, size, and shape.

Answers

Correct answer is - A Scientists classify things based on their characteristics.

Why? - All living organisms are classified into groups based on very basic, shared characteristics. Organisms within each group are then further divided into smaller groups.
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