Which of the following bones are considered to be the MOST proximal?
metatarsals
clavicle
ulna
olecranon

Answers

Answer 1

Answer:

Of the group of bones mentioned, the most proximal is the clavicle, which is part of the shoulder girdle.

Explanation:

Proximal is a reference term used in anatomy to indicate the structures that are closest to the center of the body.

The bones mentioned -clavicle, olecranon, ulna and metatarsals- are related to the function of the limbs. The clavicle is the closest bone to them, located between the neck and the thorax, on each side of the midline of the body.

Regarding the other options, other bones are distal, as they move away from the center of the body. In order from less distal to more distal they are found:

Olecranon, which is a bone eminence of the ulna, in the upper limb. Ulna or cubitus, which is part of the bones of the forearm. Metatarsals are the bones that form part of the foot.

Related Questions

Based on what you have learned in this activity, will you share the link to that article on
brainpower? Why or why not? What should you tell your friend who originally shared the link
about the article? The next time that you run across a link on social media, what steps will
you take to evaluate it before clicking "share"?
I
Submit

Answers

Answer:

b

Explanation:

yes

Identify the cellular structures where photosynthesis occurs.

Answers

Answer:

Chloroplasts

Explanation:

Photosynthesis occurs in the chloroplast, an organelle specific to plant cells. The light reactions of photosynthesis occur in the thylakoid membranes of the chloroplast.

consider the endosymbiont theory and the fact that chloroplasts contain dna molecules. given that chloroplast DNA has genes,

Answers

Answer/Explanation:

The endosymbiotic theory is the idea that eukaryotic cells evolved from the fusion of two prokaryotic cells that formed a symbiotic relationship, with one living inside the other.

An endosymbiont is one organism that lives inside another one.

The existence of mitochondria and chloroplasts, which contain their own DNA and ribosomes, supports this theory. Mitochondria are chloroplasts were once free-living organisms,  they were prokaryotes that ended up inside of other cells.

Mitochondria and chloroplasts have genes that are very similar to the genes of prokaryotes. Their membranes look like the prokaryotic cell membrane, and they divide  in similar ways.

Which statement best describes the initial process of N-linked glycosylation in the endoplasmic reticulum

Answers

Answer:

The oligosaccharide is assembled on the lipid carrier at the membrane of the ER

Explanation:

N-linked glycosylation consists of the attachment of an oligosaccharide (glycan) to a nitrogen atom of the asparagine (Asn) residue in the protein. N-linked glycosylation is a key posttranslational modification (PTM) capable of controlling protein structure and function, this pathway takes place in the plasma membrane in archaea organisms and in the membranes of the endoplasmic reticulum (ER) in eukaryotic organisms. In eukaryotic cells, the N-linked glycosylation conserved pathway consists of two steps. In the first place, the oligosaccharides are assembled on a lipid carrier called dolichyl pyrophosphate localized in the endoplasmic reticulum (ER). The dolichyl-phosphatase is a hydrolase enzyme that acts on phosphoric monoester bonds. Second, the oligosaccharides are modified by specific glycosyltransferases that transfer these molecules to selected Asparagine (Asn) acceptor residues of polypeptide chains that have entered the lumen of the ER. These N-glycans are firstly assembled as a dolichol-linked precursor oligosaccharide at the cytoplasmic face of the ER.


Which climate zone is hot and receives a lot of precipitation throughout the year?​

Answers

Answer: Tropical

Explanation:

Which adaptation helps the arctic fox survive by allowing it to sneak up on its prey undetected?
a bushy tall
b large litter size o ability to eat a wide variety of foods
c white winter coat and brown summer coat​

Answers

Answer:

c - white winter coat and brown summer coat

Explanation:

The white winter coat blends in with the snow during the winter. Similarly, the coat changes to brown once it is summer so that the white coat doesn't stick out.

The two parts of cell theory are 1. All living things are made of cells and 2. Cells cannot reproduce? (true or false). if true why?

Answers

Answer:

1. true

2.false

Explanation:

1.because of the gravity of the earth

Mitosis occurs in all the cells of the organism.

Answers

Answer:

Mitosis is the process in cell division by which the nucleus of the cell divides (in a multiple phase), giving rise to two identical daughter cells. Mitosis happens in all eukaryotic cells (plants, animals, and fungi). It is the process of cell renewal and growth in a plant, animal or fungus.

Aldebaran has an absolute magnitude of -0.6 and temperoture of 4 000 K making it most likely to be a main sequence star

A. True
B. False​

Answers

A.True

Explanation:

hope this help ^^

What adaptations allow conifers to live in dry
habitats?

Answers

Answer:

Explanation: Long, thin needles to reduce the surface area of their leaves, the leaves' waxy outer covering, and leaf openings in cavities on the surface of the leaves to reduce water loss by evaporation.

Long, thin needles to reduce the surface area of their leaves, the leaves' waxy outer covering, and leaf openings in cavities on the surface of the leaves to reduce water loss by evaporation.

What are the two types of biological interactions?

Answers

Answer:

Intraspecific interactions, where they are the same species, or interspecific interactions, where they are from different species.

Answer:

There are two types of biological interactions, one is harmful interactions and one is helpful interactions.

Explanation:


(nutrient Cycles)

1. described what "carbon-based life"
means:

2. what causes carbon to return to the atmosphere in a very short time?

3. if one or more nutrients are missing in soil what could happen to the plants?

4. in salt water, blank causes algal blooms whereas in freshwater blank algal blooms.​

Answers

1. When we say life is carbon based, we mean that our skin, hat and cells are all made out of molecules that contain large amounts of carbons. Carbon atoms form the backbone of almost all the important biological molecules in our bodies ( except water ).

what shoukd the patient expect to experience living with the disease- Sitius Inversus?? in ur own words

Answers

Answer:

there is a complete mirror image transposition of the thoracic (chest) and abdominal organs , and anterior-posterior (front-back) symmetry is normal. Many affected people have no associated health issues when the condition is isolated.

Explanation:

Which stroke or style is usually swum in a warm-up?

Answers

Answer:

The #1 stroke referred to in the warm-up is the stroke you're focusing on in the upcoming session, your main event this session. After sitting around for an hour or so waiting for your event, it's important to wake up the muscles and increase the blood flowing through your body again.

Various cultures designate racial categories differently, and they often base these categories on very different traits. For example, some cultures use nose shape as one of the defining traits for a racial group. Other cultures do not use nose shape in defining racial groups, but use hair color instead. Conduct a survey in person on your campus, via social media accounts online, or among your friends and family. Ask at least 20 people what five traits they think are most important when distinguishing racial groups. Document the responses, and then review the data. Did every person use the same traits? What do differences in racial classification such as these suggest about the universality of race and racial groupings?

Answers

Answer:

In the clarification portion below, the definition of the topic is mentioned.

Explanation:

This shows that the distinctions between people living in a culture or geographical region are often based on ethnicity including ethnic groupings. A single population belonging to a specific geographical region has been shown to possess many characteristics, including hair color, body potential for heat resistance, and menu variety. In something like a specific race or ethnic group, these social traits bring them alongside, and the young government associated with a particular race is often obligated to answer the custom practiced by individuals related to such a particular demographic. These are assumed that understand the connection to a specific community follow these rituals only to solve difficulties they have previously faced due to errors perpetrated by certain ancestors.

To kill a fungus, you could use a fungi-_______

Answers

Answer:

antivirus

Explanation:

To kill a fungus, you could use a fungi-antivirus

what role does energy play in changing particle motion?​

Answers

Answer:

A rise in temperature increases the kinetic energy and speed of particles; it does not weaken the forces between them. The particles in solids vibrate about fixed positions; even at very low temperatures. Individual particles in liquids and gases have no fixed positions and move chaotically.

Explanation:

what two components make up mass​

Answers

protons and neutrons make up mass

What is chemosynthesis?
• How do chemosynthetic organisms get energy? Some examples of organisms include colorless sulfur bacteria, iron bacteria, and giant tube worms (Riftia parchyptila).

Answers

Answer:

By making reactions between elements or compounds.

Explanation:

Sulfur bacteria use sulfur as their main source of energy. We can say that they eat sulfur as you eat a burger or a fruit salad. This is the samething for iron bacteria.

what is the most popular cat

Answers

According to the CFA (Cat Fancier's Association), exotic shorthair cats have been the number 1 breed since 2016. They are a cross between Persians and American shorthairs, and are admired for their Persian personality without the hassle of the daily grooming.

Animals store most of their excess energy reserves as ____.

Answers

Answer:

Lipids (Fats)

An aquifer must contain a permeable layer of rock, sand, or soil. Which is true about a permeable rock layer?

Answers

soo! a sloping layer of permeable rock sandwiched between two layers of impermeable rock and exposed at the surface. The permeable rock is called the aquifer, and the top layer of impermeable rock is called the CAPROCK. Well through which water flows freely without being pumped.

i hope this helped! <3

Match the following terms describing the physical/mecahnical events with the correct phases of the cardiac cycle. Each phase may be used more than once.Question Selected MatchAll 4 cardiac valves are closed and all 4 chambers are relaxed during this phase.The maximum amount of blood is in the ventricles at the end of this phase.The pressure in the ventricles is higher than in the atria, but lower than in the arteries, during this phase.The semilunar valves are open and the AV valves are closed during this phase.The atria contract at the end of this phase.The pressure in the ventricles is higher than the pressure in both the atria and the arteries during this phase.Systole begins with this phase.All Answer ChoicesA.ventricular ejectionB.ventricular fillingC.isovolumetric relaxationD.isovolumetric contraction

Answers

Answer:

1. Isovolumetric relaxation.

2. Ventricular filling.

3. Isovolumetric contraction.

4. Ventricular ejection.

5. Ventricular filling.

6. Ventricular ejection.

7. Isovolumetric contraction.

Explanation:

In Human anatomy, cardiac cycle can be defined as a complete heartbeat of the human heart which comprises of sequential alternating contraction and relaxation of the atria and ventricles, therefore causing blood to flow unidirectionally (one direction) throughout the human body.

Generally, the cardiac cycle occurs in two (2) stages;

Diastole: in this stage, the ventricles is relaxed and would be filled with blood. Systole: at this stage, the muscles contracts and thus, allow blood to be pushed through the atria.

The following terms describe the physical or mecahnical events with the correct phases of the cardiac cycle in mammals (human beings).

1. Isovolumetric relaxation: All 4 cardiac valves are closed and all 4 chambers are relaxed during this phase.

2. Ventricular filling: The maximum amount of blood is in the ventricles at the end of this phase.

3. Isovolumetric contraction: The pressure in the ventricles is higher than in the atria, but lower than in the arteries, during this phase.

4. Ventricular ejection: The semilunar valves are open and the AV valves are closed during this phase.

5. Ventricular filling: The atria contract at the end of this phase.

6. Ventricular ejection: The pressure in the ventricles is higher than the pressure in both the atria and the arteries during this phase.

7. Isovolumetric contraction: Systole begins with this phase.

A certain species of lizard comes in three colors: cream, golden, and brown. All lizards are a single solid color (ie, none ever have spots or stripes) You carry out matings between these lizards, and collect the following data:

• Cream and brown lizards can be true-breeding, but golden lizards never breed true.
• Matings between cream and golden lizards always yield cream and golden offspring in a 1:1 ratio.
• Matings between brown and golden lizards always yields brown and golden offspring in a 1:1 ratio.
• Mating golden lizards with other golden lizards always yields brown lizards, golden lizards, and cream lizards in a ratio of 1:2:1, respectively.

Required:
Assign allele symbols to all alleles of the lizard color gene, and indicate which genotypes result in which phenotypes.

Answers

Answer:

Cream and brown lizards can be true-breeding, but golden lizards never breed true.

Explanation:

Different energy sources provide different benefits to individuals and the environment. What are some nonpolluting sources of energy? a. coal, oil, and natural gas. c. alcohol and acetylene. b. nuclear energy. d. wind, solar, and hydroelectric power.

Answers

Answer:

Its D

Explanation:

Because they cause no harm to the environment and they are very safe to the environment.

Answer:

D

Explanation:

I took the test on edge

What part of the cell determines the type and order of the amino acids that make up a protein?

Answers

Answer:

The gene, or sequence of DNA, ultimately determines the unique sequence of amino acids in each peptide chain. A change in nucleotide sequence of the gene's coding region may lead to a different amino acid being added to the growing polypeptide chain, causing a change in protein structure and therefore function.

A key difference between plants and animals is the method by which glucose is obtained to be converted to ATP. By what process do most plants obtain glucose for energy?

A. Photosynthesis

B. Ingestion of organic material

C. Aerobic cellular respiration

D. Anaerobic cellular respiration

Answers

Answer:

A. Photosynthesis

Explanation:

Plants absorb co2 and water. Through photosynthesis they create glucose.

Which statement best describes a solid?
D. Its particles are very far apart.
A. Its particles do not move at all.
C. Its particles can flow past each other.
B. Its particles vibrate in place.

Answers

Answer:

it's particles vibrate in place

Explanation:

They have a fixed volume and shape

It’s b. It’s particles vibrate in place

One ounce is equivalent to
10 grams
20 grams
30 grams
40 grams

Answers

Answer:

30 grams

Explanation:

1 ounce= 28.3495 grams

If you round it, it will be the closest to 30 grams.

Hope this helps!

True or false: The offspring of animals who reproduce asexually can be considered identical clones of their parent.

Answers

Answer:

I'm not sure but I think it's

Explanation:

FALSE

I believe the answer is False,but I’m not completely sure!
Other Questions
Yo can someone help me out How can a LAN be changed into a WAN? Please help me. Anyone who gives ridiculous answers for points will be reported. Question 40 of 47What are the solutions to the quadratic equation below?12x^2+4x-5=0 What are two rhetorical devices used in Ralph Waldo Emerson's essay "Self-Reliance"? if ray XV is parallel to line LR, measurement of angle 2 = 2n-4 and measurement of angle 3 = n+1. find the value of n. Select the correct answer.In which direction must the graph of fx) = x be shifted to produce the graph of g(x) = x-6?OA.downOB.upOC.neither up nor downODup and down The stock of Static Corporation has a beta of 0.7. If the expected return on the market increases by 6%, the expected return on Static Corporation should increase by state the various use of a periscope Why is energy lost in a food chain? * The definition of the term map is __________. A. a tool used to estimate distances B. a set of lines that show elevation and slope C. a visual representation of the Earth's surface D. a tool that displays cardinal directions Please select the best answer from the choices provided d. all of the above (hope this helps) Which of the following statements describes the value of the expression 35 2x, when x = 6? A scientist plans to find out the cause of decrease in bird population in a location. He interviews 50 people who work in the local oil mine and 45 of them believe that the mine does not affect the birds. The scientist concludes that 90 percent of people in the location believe that the local oil mine does not cause decrease in bird population. Why is the scientist's conclusion most likely unreliable? (2 points)Group of answer choicesa. the results of the investigation cannot be repeatedb. the source of information could be biasedc. bird population cannot be measured accuratelyd. the investigation is done by only one person Alexia had $80.45 in her bank account on Monday. She deposited $20.50 on Tuesday. She then withdrew $37.25 on Wednesday. How much did Alexia have left in her account on Thursday? Which answer choice accurately describes the use of passive voice?A. A verb in the passive voice is done for its subject.B. A verb in the passive voice is done to its subject.C. A verb in the passive voice is done without a subject.D. A verb in the passive voice is done by its subject.. The drama club is selling tickets to their play to raise money for the show's expenses.Each student ticket sells for $7 and each adult ticket sells for $10.50. The auditoriumcan hold no more than 110 people. The drama club must make no less than $840from ticket sales to cover the show's costs. If x represents the number of studenttickets sold and y represents the number of adult tickets sold, write and solve asystem of inequalities graphically and determine one possible solution. 18-4y=42 help, please? f(x) = -x^2 + 9x +4 Find f(-8) You should underline the title of a text when you are typing it. True or false