The bones of the foot are called the ________.
a) metacarpals
b) carpals
c) tarsals
d) metatarsals
Answers
The bones of the foot are called the c) tarsals. Tarsals are a group of seven bones located in the hindfoot region of the foot.
Tarsals are a group of seven bones located in the hindfoot region of the foot. These small, irregularly shaped bones form the posterior part of the foot's skeleton, connecting the leg bones (tibia and fibula) to the metatarsals (bones of the midfoot). The tarsal bones include the calcaneus (heel bone), talus (ankle bone), navicular, cuboid, and three cuneiform bones (medial, intermediate, and lateral). They play a crucial role in providing stability, support, and flexibility to the foot. The arrangement and movement of the tarsal bones are essential for proper gait and weight distribution during walking and other weight-bearing activities.
Learn more about Tarsals here:
https://brainly.com/question/13060954
#SPJ11
Related Questions
Green plants use energy from the Sun to change carbon dioxide and water into food and oxygen. What clue tells you that this process is a chemical change?
Answers
Answer:
Chemical change is a change in which there is rearrangement of atoms and thus new substance is formed. There may or may not be a change in physical state.
Photosynthesis is a phenomenon in which green plants containing chlorophyll use sunlight as a source of energy to convert carbon dioxide and water to form glucose and oxygen. The energy from light causes a chemical reaction that breaks down the molecules of carbon dioxide and water and reorganizes them to make the sugar and oxygen gas.
\(6CO_2+6H_2O\rightarrow C_6H_{12}O_6+6O_2\)
how can limiting factors (density dependent and density independent) affect a population size?
Answers
which is less toxic co2 or o2 in plants when it remains inside it for long time
Answers
Explanation:
if the concentration of CO2 or O2 in the air surrounding a plant is significantly altered from normal atmospheric levels, it can have negative effects on the plant's growth and health.
If the concentration of CO2 is too high, it can cause a reduction in the stomatal conductance of plants, leading to a decrease in transpiration rates and water uptake, as well as changes in plant morphology and physiology. This can ultimately result in reduced growth and yield in some plant species.
On the other hand, if the concentration of O2 is too low, it can lead to reduced respiration rates and oxidative damage in plants, which can negatively impact plant growth and development.
Therefore, in terms of toxicity, it is not a matter of which gas is less toxic, but rather what the appropriate concentrations of these gases are for optimal plant growth and health. Generally, plants require a balanced concentration of CO2 and O2 in the air surrounding them for optimal growth and survival.
leave a comment, thanks
In a
circuit, the current is the same everywhere.
Answers
In a Series circuit, the current is the same everywhere.
What specifically separates during anaphase of mitosis?.
Answers
Given what we know, we can confirm that during the anaphase of mitosis. the sister chromatids are separated.
What is mitosis?Mitosis is a process by which cells multiply. Mitosis consists of many stages, such as:
prophaseprometaphasemetaphaseanaphasetelophase.Each of these stages has very specific processes that take place. During anaphase, the sister chromatids are separated at their centromeres, and the cell is finally ready to divide in the telophase.
Therefore, we can confirm that during the anaphase of mitosis. the sister chromatids are separated.'
To learn more about mitosis visit:
https://brainly.com/question/26678449?referrer=searchResults
Marty made a table to compare oxygen and ozone. What correction needs to be made?
Oxygen Ozone
O2 O3
Located in the atmosphere Located in the atmosphere
Used in respiration Produced by photosynthesis
Helps living things release energy from food Helps living things by absorbing harmful UV radiation
Oxygen is O3, ozone is O2.
Oxygen absorbs harmful UV radiation, ozone helps living things release energy from food.
Oxygen is produced by photosynthesis, ozone is not.
Ozone is not located in the atmosphere, but in the lithosphere.
Answers
Answer:
Oxygen absorbs harmful UV radiation, ozone helps living things release energy from food.
Explanation:
This because oxygen is release during photosynthesis which is use for cellular respiration. During cellular respiration oxygen is absorbed which breakdown food substances to release energy.
While ozone is a layer in the atmosphere that has ability to absorb harmful UV radiations preventing from getting into atmosphere.
Answer:
Oxygen is produced by photosynthesis; ozone is not.
Drag each label to the correct location on the image.
identify the parts of the male reproductive system on the diagram
epididymis
testis
urethra
vas deferens
prostate gland
seminal vesicle
Answers
Answer in the picture below.
Beyond changes in relationships described above, explain what other characteristics of man changed after the Fall.
Answers
Answer:
The consequences of the fall was man and woman will die man turned to mortal and will turn back into dust. woman would bring children in pain. relationships between husband and wife would be difficult. The ground was cursed labor would be very hard. human was banned from the paradise and the garden. no longer would they enjoy the holiness and justice they had in paradise.
Explanation:
genetic engineering is widely used in the field of agriculture and medicine. justify the impact of genetic engineering on humans and the environment.
Answers
Answer:
Biotechnology is the use of biological techniques and engineered organisms to make products or plants and animals that have desired traits.
Explanation:
People have used biotechnology processes, such as selectively breeding animals and fermentation, for thousands of years. Late 19th and early 20th century discoveries of how microorganisms carry out commercially useful processes and how they cause disease led to the commercial production of vaccines and antibiotics. Improved methods for animal breeding have also resulted from these efforts. Scientists in the San Francisco Bay Area took a giant step forward with the discovery and development of recombinant DNA techniques in the 1970s. The field of biotechnology continues to accelerate with new discoveries and new applications expected to benefit the economy throughout the 21st century.
In its broadest definition, biotechnology is the application of biological techniques and engineered organisms to make products or modify plants and animals to carry desired traits. This definition also extends to the use of various human cells and other body parts to produce desirable products. Bioindustry refers to the cluster of companies that produce engineered biological products and their supporting businesses. Biotechnology refers to the use of the biological sciences (such as gene manipulation), often in combination with other sciences (such as materials sciences, nanotechnology, and computer software), to discover, evaluate and develop products for bioindustry. Biotechnology products have made it easier to detect and diagnose illnesses. Many of these new techniques are easier to use and some, such as pregnancy testing, can even be used at home. More than 400 clinical diagnostic devices using biotechnology products are in use today. The most important are screening techniques to protect the blood supply against contamination by AIDS and the hepatitis B and C viruses.
Applications of Genetic Engineering
Genetic engineering means the manipulation of organisms to make useful products and it has broad applications.
The portion of the female reproductive tract in birds that directs the egg to the cloaca is the __________.
Answers
Answer:
overies
ovaries produce the egg cells, called the ova or oocytes. The oocytes are then transported to the fallopian tube where fertilization by a sperm may occur. The fertilized egg then moves to the uterus, where the uterine lining has thickened in response to the normal hormones of the reproductive cycle
What is the function of each lymph organ?
organ in which macrophages
break down old blood cells and
bacteria or viruses
organ that acts as the first line of
defense in the nasal and oral cavity
organ where lymphocytes are
synthesized, developed,
and matured
organ where a special lymphocyte
that aids the immune system
is activated
thymus
arrowRight
tonsils
arrowRight
spleen
arrowRight
red bone marrow
arrowRight
Answers
Here's a brief overview of the functions of some of the major lymph organs:
Lymph nodes: These are small, bean-shaped structures located throughout the body that act as filters for lymph fluid. They contain immune cells that help identify and attack foreign invaders such as bacteria, viruses, and cancer cells.Thymus gland: This is a small gland located in the chest, just behind the breastbone. It plays a crucial role in the development and maturation of T cells, a type of white blood cell that helps coordinate the immune response.Spleen: This is the largest lymph organ in the body, located in the upper left abdomen. It helps filter blood and remove old or damaged red blood cells. It also contains immune cells that can help fight infection.Bone marrow: This is the spongy tissue found inside bones, where blood cells are produced. It is also an important site of lymphocyte production and maturation.Peyer's patches: These are small collections of lymphatic tissue found in the lining of the small intestine. They help identify and attack harmful bacteria and other pathogens that enter the body through the digestive system.Tonsils: These are small, round masses of lymphatic tissue located at the back of the throat. They help protect against infections that enter the body through the mouth and nose.What organ contains macrophages that break down old blood cells and bacteria or viruses?The organ that contains macrophages that break down old blood cells and bacteria or viruses is the spleen.
The organ that acts as the first line of defense in the nasal and oral cavity is the tonsils. The tonsils are a pair of small masses of tissue located in the back of the throat that help to filter out harmful bacteria and viruses before they can enter the respiratory or digestive systems.The organ where a special lymphocyte called a T-cell is activated to aid the immune system is the thymus gland. The thymus is located in the upper chest, behind the breastbone, and is an important part of the lymphatic system. T-cells are produced in the bone marrow and mature in the thymus, where they are activated and learn to recognize and respond to specific pathogens. Once activated, T-cells travel throughout the body to help fight infections and other threats to the immune system.Learn about the spleen here https://brainly.com/question/30392248
#SPJ1
Why don't epidermal ridges form in thin skin?
Answers
Which process allows water to be pulled from the roots to the leaves so it can be used for photosynthesis?.
Answers
The water to be pulled from the roots to the leaves, the method here is known as transpiration, right transpiration.
Transpiration is a process that affects loss of water vapour through the stomata of plants.
What process allows water to be pulled from the roots?The cohesive effects of water (hydrogen bonding between adjacent water molecules) allow the column of water to be 'pulled' up via the plant as water molecules are evaporating at the surfaces of leaf cells. This process has been termed the Cohesion Theory of Sap Ascent in plants.Transpiration is a process that affects loss of water vapour through the stomata of plants. The losing of water vapour from the plant cools the plant down when the temperature is very hot, and water from the stem and roots forces upwards or is 'pulled' into the leaves.The water to be pulled from the roots to the leaves, the method here is known as transpiration, right transpiration.To learn more about : Transpiration
Ref : https://brainly.com/question/8934780
#SPJ4
SOMEONE PLEASE HELP ME!!!
Answers
Answer:
The answer is alcohol.
Explanation:
It is not benzene, meth, and tobacco smoke.
Help pleaseee no files i need the match to each one
Answers
Which of the following is a fortified food source of vitamin D available in the United States? Group of answer choices Milk Sardines Liver Eggs Salmon
Answers
Milk
Fatty fish such as salmon, tuna, and mackerel are among the best sources. Fortified foods like milk provide most of the vitamin D in American diets.
Describe how the release of the neurotransmitter, dopamine, can result in addiction to tobacco products.
Answers
Answer:
Nicotine which stimulates nAChRs produces the release of neurotransmitters, predominantly dopamine but also norepinephrine, acetylcholine, serotonin, GABA, glutamate, and endorphins. These neurotransmitters cause the various responses and behaviors after nicotine intake.
Dopamine is a chemical released by neurons to send signals to other nerve cells.
In order for neurons to send messages throughout the body, they need to be able to communicate with one another to transmit signals. However, neurons are not simply connected to one another. At the end of each neuron is a tiny gap called a synapse and in order to communicate with the next cell, the signal needs to be able to connect with other cells to reach the brain.
Explanation:
Does THIS help???
AO3 – Analyse using table 1 the distribution of blood to the working muscles and other organs at rest and during exercise (4 marks)
Answers
Answer:
When at rest, most blood flows to other organs. But during exercise, most blood flows to the working muscles.
during winter, what factors can reduce the rate of photosynthesis in evergreens such as pine trees? choose all that apply
Answers
During winter, lack of water, cold temperatures and reduced sunlight reduce the rate of photosynthesis in evergreen trees such as pine trees.
Pine trees are evergreen trees in that they they are green all year as they do not lose their leaves like other trees. This is because is because they have reduced needle-like leaves which they keep all-year round.
Thus, evergreens are able to photosynthesize even in winter when other trees lose their leaves. However, the rate of photosynthesis is greatly reduced because of winter conditions.
These conditions of factors that reduce the rate of photosynthesis include:
Lack of water: during winter, water is scarce because most water freezes to form ice. As water is needed for photosynthesis, the rate of photosynthesis is reduced.Cold temperature: in very cold conditions, water in between the cells of winter evergreen trees can form ice leading to dehydration. They plants compensate for this by closing their stomata to avoid water loss through transpiration. Closing of the stomata prevents the diffusion into the cell of carbon dioxide, thus limiting photosynthesis.Reduced sunlight: sunlight which is needed for photosynthesis is reduced during winter, thus, reducing the rate of photosynthesis.Thus, during winter, lack of water, cold temperatures and reduced sunlight reduce the rate of photosynthesis in evergreen trees such as pine trees.
Learn more about photosynthesis and evergreens at: https://brainly.in/question/3629340
https://brainly.com/question/25928205
Answer:
A) less sunlight B) colder temperatures
Explanation:
Explain why on mating rhode island cockrelswith white sussex hens ,all male offspring have white plumage and all females red if the light sussex fowl have mostly white plumage and rhode island fowl have mostly red
Answers
The male offspring have white plumage while the female offspring have red plumage. This can be explained by the inheritance patterns of the genes responsible for plumage color in chickens.
Plumage color in chickens is determined by multiple genes, including those involved in the production of pigment. The genes responsible for plumage color are located on the sex chromosomes, specifically the Z and W chromosomes in chickens.
In this case, the white plumage trait is likely determined by a dominant allele located on the Z chromosome, while the red plumage trait is determined by a recessive allele located on the W chromosome. The Rhode Island cockerels carry the dominant white allele on their Z chromosome, which results in white plumage. On the other hand, the White Sussex hens carry the recessive red allele on their W chromosome, resulting in red plumage.
During mating, all male offspring inherit the Z chromosome from the father, which carries the white allele, resulting in white plumage. Female offspring, however, inherit one Z chromosome from the father (carrying the white allele) and one W chromosome from the mother (carrying the red allele). Since the dominant white allele on the Z chromosome masks the expression of the recessive red allele on the W chromosome, the females still exhibit the white plumage inherited from the father.
This pattern of inheritance leads to the observed outcome, where all male offspring have white plumage (inheriting the white allele from the father) and all female offspring have red plumage (inheriting the white allele from the father but also carrying the red allele on the W chromosome from the mother).
Learn more about chromosome here:
https://brainly.com/question/1596925
#SPJ11
help plants
2 Which statement best summarizes the central idea and important
details of paragraph 3?
A
A forest food chain that includes leaves, caterpillars, sparrows,
snakes, eagles, hawks, vultures, and bacteria is one of the
longest in that ecosystem.
B
One forest food chain begins with caterpillars eating leaves.
Then birds, snakes, and larger birds eat each other. Finally,
bacteria in the soil decompose the remains.
CA forest food chain starts with trees, leaves, and caterpillars.
Birds eat the caterpillars and are eaten by snakes. The chain
continues until a vulture eats a dead hawk.
D One ecosystem may have many different food chains. One
example of a food chain in a forest involves leaves, caterpillars,
sparrows, snakes, eagles, hawks, vultures, and bacteria.
Answers
The best summary of paragraph 3 is:
D One ecosystem may have many different food chains. One example of a food chain in a forest involves leaves, caterpillars, sparrows, snakes, eagles, hawks, vultures, and bacteria.
What does a central idea portray?
Paragraph 3 provides an example of a food chain in a forest ecosystem, but it also emphasizes that there can be many different food chains in an ecosystem. Option A is incorrect because it only mentions the length of the food chain without providing additional details.
Option B is incorrect because it presents a simplistic view of a food chain that doesn't include all the organisms mentioned in paragraph 3. Option C is also incorrect because it leaves out important organisms in the food chain and doesn't mention the fact that there can be many different food chains in an ecosystem.
Learn more on central ideas here: https://brainly.com/question/1914191
#SPJ1
Question 3
As a new resistant strain develops, why is it able to so easily take over a system?
A. The antibiotic has eliminated all other bacteria, giving the resistant bacteria more space and resources to grow
B. The resistant strain moves to the brain
C. The antibiotic eliminates regular and resistant bacteria immediately
D. The resistant strain moves from person to person
Back
Select an answer
Answers
The main reason a new resistant strain can easily take over a system is the antibiotic has eliminated all other bacteria, giving the resistant bacteria more space and resources to grow
The correct answer is A.
When a new resistant strain develops, it is able to easily take over a system because the antibiotic used to kill off the bacteria ends up eliminating all other non-resistant bacteria, leaving more space and resources for the resistant bacteria to grow and reproduce. This gives the resistant bacteria an advantage over the other bacteria, making it easier for them to take over the system.
It is important to note that this is not the case when the antibiotic is able to eliminate both regular and resistant bacteria immediately, as mentioned in option C. Additionally, the resistant strain does not move to the brain, as mentioned in option B, nor does it move from person to person, as mentioned in option D. It is crucial to take necessary precautions to prevent the development and spread of resistant strains in order to combat the issue of antibiotic resistance.
Therefore, the correct answer to the question is A. The antibiotic has eliminated all other bacteria, giving the resistant bacteria more space and resources to grow.
Learn more about non-resistant bacteria at https://brainly.com/question/14996852
#SPJ11
Which of the following happens during interphase? A prophase B cell growth C cytokinesis D cell division
Answers
Answer: B Cell growth brainliest?
Explanation:
What is the difference between a multicellular and unicellular organism?
Answers
Answer:
Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism, while multicellular organisms use many different cells to function. ... Multicellular organisms are composed of more than one cell, with groups of cells differentiating to take on
What kind of reproductive barrier exists between these to anole populations
Answers
Answer:
Anolis lizard that the answer
how many net atp would be produced by glycolysis per glucose molecule in the absence of enolase?
Answers
Glycolysis is the metabolic pathway that breaks down glucose into two molecules of pyruvate, producing ATP and NADH in the process. During glycolysis, a total of two ATP molecules are produced through substrate-level phosphorylation.
However, the net ATP production is different from the total ATP production as two ATP molecules are consumed during the early stages of glycolysis. Therefore, the net ATP production during glycolysis is two ATP molecules.Enolase is an enzyme that catalyzes the ninth step in glycolysis, which is the conversion of 2-phosphoglycerate to phosphoenolpyruvate. This step generates one molecule of ATP through substrate-level phosphorylation. Therefore, in the absence of enolase, one ATP molecule would not be produced during glycolysis. As a result, the net ATP production during glycolysis would be reduced to one ATP molecule per glucose molecule.Overall, glycolysis is an important metabolic pathway that produces ATP and NADH for cellular energy. The net ATP production during glycolysis is dependent on the presence of all the enzymes in the pathway, including enolase. Without enolase, the net ATP production would be reduced, leading to a decrease in energy production.For more such question on Glycolysis
https://brainly.com/question/1966268
#SPJ11
Media consumption is the:
A. Number of meals a person eats while using media.
B. Amount of money someone spends on networking devices.
C. Amounts of media a person uses on a regular basis.
D.number of media devices that are for sale online.
Answers
Answer:
C.
Explanation:
Media consumption is defined as the sum of information and entertainment media taken in by an individual or group.
Match each term to its corresponding
description
Gene
Chromosome
DNA
Heredity
Hydrogen Bond
Traits
Nucleus
Nucleotide
Answers
Answer:
no question
Explanation:
If two of the heterozygous red fruits were mated, what would be the genotypic and phenotypic
frequencies be?
Answers
If two of the heterozygous red fruits were mated genotypic ratio is 1:1 and phenotypic ratio is 1:2:1for given genes .
What are genes ?The functional and physical unit of heredity handed down from parent to child. Genes are pieces of DNA that contain the instructions for producing a particular protein.
What are genotypic ratio ?The genotypic ratio is a ratio that depicts the various genotypes of progeny from a test cross. It depicts the pattern of offspring distribution based on genotype, which is the genetic constitution that determines an organism's phenotype.
To know more about genes , visit ;
brainly.com/question/8832859
#SPJ1
Which is used to view the internal structures
of cells?
Answers
The electron microscope is used to view the internal structures of cells.
What is electron microscopy?Electron microscope is any of several forms of microscope that use a beam of electrons, rather than one of light, and has a much greater resolving power.
The electron microscope makes use of electrons to view the structures of the cell and because of its high resolution, the electron microscope can view the internal structures of cells.
Electron microscopy is a technique that can be used to examine not just whole cells, but also the subcellular structures and compartments within them.
Therefore, the electron microscope is used to view the internal structures of cells.
Learn more about electron microscope at: https://brainly.com/question/507443
#SPJ1