Answer:
These injuries occur from a big accident.
Explanation:
I conclude that the person received these injuries from a big accident because the individual has many broken bones and this will happen only when a person experience a big accident such as hit by the truck or car etc. It is also possible that the person was killed by someone and before killing he beat the individual very badly as a result its bones were broken.
Fractures are defined as the dislocation or breaking of bones due to an injury or an accident. The fractures can be partial, closed, stable, or open.
The correct answer is:
While they were alive
The fractures having sharp edges, angled ends, and hinging can be caused when the person was alive.
Perimortem fractures are those fractures that do not show any healing of fracture.
In the skeletonized remains of the human, the fractures have sharp edges, angled ends, and hinging.
The human remains do not show any healing, and therefore, were dead due to this injury or trauma.
The correct answer is while they were alive.
To know more about fractures, refer to the following link:
https://brainly.com/question/7465590
about _?_ percent of the solar energy that reaches the outer atmosphere is absorbed at the earth’s surface
a - 20
b - 30
c - 50
d - 70
Answer:
50
Explanation:
Which animal had to eat the most frequently in order to maintain its energy
level?
A. Rattlesnake
B. Small fish
C. Hummingbird
O D. Kangaroo rat
Answer:D
Explanation:
Answer:
C. Hummingbird Have a great night or day
Explanation:
100% correct A P 3 X I just did the assessment i got all the answers right :)
what is different between prokaryotic and eukaryotic
Answer:
Explanation:
prokaryotes:
1] they have single chromosomes
2] they are unicellular
3] these are primitive and incomplete cells
4] they are found in bacteria and blue - green algae
eukaryotes:
1] they have more than 1 chromosomes
2] they are multicellular
3] these are advanced and complete cells
4] they are found in all living organisms except blue - green algae and bacteria
PLEASE MARK ME AS A BRAINLIST!!
Answer;
shortly:-The main differences between prokaryotic and eukaryotic cells are the presence of a nucleus, the size and complexity of the ribosomes, how the cells reproduce and the presence of a cell wall. Ribosomes: In eukaryotic cells, the ribosomes are bigger, more complex and bound by a membrane
but you need more explanation:-
Eukaryotic organisms are made out of cells that possess membrane-bound organelles and a membrane-bound nucleus. The genetic material of eukaryotic organisms is found within the nucleus of the cell and chromosomes are how the DNA is organized within the nucleus. Eukaryotic cells comprise both single-celled and multicellular forms of life. Eukaryotes compose the bodies of all protists, fungi, plants, and animals.
Eukaryotic cells display an impressive amount of diversity, and they are capable of being many different shapes and sizes. The structure of a eukaryotic cell is tied closely to its function. For example, the epithelial cells that make up the human body are usually divided into three different types: squamous, cuboidal, and columnar. Each of these different cell types has a different form that enables it to carry out its respective functionsEukaryotic cells may have the following parts:
Cell wall (only plant cells)
Plasma membrane
Nucleolus
Nucleus
Chromosomes
Vesicles
Golgi apparatus
Ribosomes
Endoplasmic reticulum
Cytoplasm (and cytoskeleton)
Lysosomes
Mitochondria
Centrioles
Chloroplasts (only plant cells)
Prokaryotic cells are almost always much smaller than eukaryotic cells. The size of a prokaryotic cell is usually around 1 µm, while the size of animal cells and plant cells are usually between 10 to 100 µm. Because eukaryotic cells are much larger than prokaryotic cells, they have evolved special methods of transporting substances around the cell that bacteria don’t have.
but
Eukaryotic organisms are made out of cells that possess membrane-bound organelles and a membrane-bound nucleus. The genetic material of eukaryotic organisms is found within the nucleus of the cell and chromosomes are how the DNA is organized within the nucleus. Eukaryotic cells comprise both single-celled and multicellular forms of life. Eukaryotes compose the bodies of all protists, fungi, plants, and animals.
Eukaryotic cells display an impressive amount of diversity, and they are capable of being many different shapes and sizes. The structure of a eukaryotic cell is tied closely to its function. For example, the epithelial cells that make up the human body are usually divided into three different types: squamous, cuboidal, and columnar. Each of these different cell types has a different form that enables it to carry out its respective functions.
The distinction between eukaryotes and prokaryotes is based upon two theories regarding the role of cells in biology. Cell theory states that all living things are made out of cells, and biogenesis theory proposes that all living cells came from other existing cells, so cells cannot spontaneously arise from non-living things (abiogenesis). For cells to comprise all the life we see on Earth they must be able to organize proteins and other chemical compounds. Individual cells are capable of keeping chemical processes isolated and compartmentalized so one chemical process doesn’t interfere with another chemical process, which runs the risk of disrupting the delicate chemical balance of the cell and leading to cell death.
“A cell is regarded as the true biological atom.” — George Henry Lewes
To keep the chemical processes within a cell isolated and organized, cell components stay enclosed within a membrane that serves as the barrier between the interior of the cell and the cell’s environment. The membrane of a cell is selectively permeable, meaning that the cell will allow some chemical compounds into the cell and not others. The membrane of the cell is made out of a phospholipid bilayer, two groups of lipids arrayed in layers and facing opposite directions. Smaller compounds can penetrate the phospholipid bilayer, but larger compounds must enter the cell using a pore in the cell membrane.
The cell membrane has various methods of regulating how chemicals move in and out of the cell. Diffusion refers to the tendency of molecules at high concentrations to distribute out to areas of lower concentration until the concentrations across the two areas equalize. Osmosis is similar to diffusion, but it refers to the movement of a solvent across a boundary instead of a solute. This helps to equalize a solute that can’t move through a boundary. Selective transport, the movement of molecules within the cell, is handled by both membrane pumps and membrane channels.
Match the characteristics below to either monocots or dicots.
________netted veins in leaves
________herbaceous or woody stem
________corn, asparagus, and grasses
________parallel veins in leaves
________only herbaceous
________beans, peaches, and potatoes
SEE ANSWERS BELOW>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
What do spider's use silk for?
Answer:
Spiders use their silk to make webs or other structures, which function as sticky nets to catch other animals, or as nests or cocoons to protect their offspring, or to wrap up prey.
Explanation:
idk if thats better but okay
Answer:
A!
Explanation:
For this, I used process of elimination!
Lipids use most energy, and nucleic acids store RNA and DNA, which is hereditary information. None of the other answer included that, so A should be correct!
I hope this is enough, but I can help more if you'd like!
some fruits and vegetables reproduce through a process is called?
Answer:
Fretiliaztion
Explanation:
Structures represented in the illustration below are found in the lower epidermis of a plant leaf. The illustration shows the response to a certain environmental condition. What are the structures that point T and Q and what would the response represented in the illustration most likely be caused by?
Answer: I think it's the third one: Letter Q points to the guard cell. Letter T points to the stomata and the response is most likely due to the humid tropical nature of the enviorment.
Answer:
Letter Q points to a guard cell. Letter T points to the stomata. The response is most likely due to little available water.
Explanation:
In the picture, the stomata appears to be closed. This means that its preserving water.
PLEASE HELP
Which two specialized structures allow fish to live in water?
O A. Fins
B. Gills
C. Bones
O D. Lungs
B and A
i
am
right
so
trust
me
i
swear
on
my
mama
this
is
correct
my
g
20 Pts .....
Write your list of electrical objects and their sources of electrical current.
Answer:
blow dryer
refrigerator
phone
Xbox
Explanation:
they all use electrical current
need an awnser asap!!
What is the purpose of beach nourishment? Select the two correct answers. (1 point)
O to mitigate beach erosion for a period of time
O to replenish sand on a beach U to help ocean life survive after beach erosion
O to stop all beach erosion from occurring
O to remove sand from a beach to offshore
The purpose of beach nourishment is
B. to replenish sand on a beach
A. to mitigate beach erosion for a period of time
Beach nourishment is the process of placing additional sediment on a beach or in the nearshore. A wider and higher beach can give storm protection for coastal structures, create new habitates, and strengthen the beach for recreation.
The purpose of beach nourishment is
To mitigate beach erosion for a period of timeTo replenish sand on a beach U to help ocean life survive after beach erosion.What is Beach nourishment?This involves the addition of extra sediment on a beach or in the nearshore.This is usually facilitated by wind and water.
Beach nourishment helps to check erosion and replenish sand and other nutrients.
Read more about Beach nourishment here https://brainly.com/question/13683713
Worldwide, renewable energy is the fastest growing source of energy yet it only
provides 10% of our total energy. Explain two positives and two negatives associated
with renewable resources.
Answer with Explanation:
Positive
1. They don't create too much pollution, which makes them "clean."
It allows us to have a clean air because there's no need of burning them just like the fossil fuels (non-renewable).2. They don't cost too much to run.
The supply of these resources doesn't cost anything at all. For example, solar energy relies on the heat of the sun. The sun's heat is definitely free and can be found in most sunny places.Negative
1. Setting up is expensive.
An example of this is the "wind turbine" that costs millions of dollars in order to set up.2. The output is affected by many factors.
Depending on the kind of renewable resource, most of these are affected by many factors. For example, wind turbines rely on wind's blowing while the hydroelectric powers can be affected by drought.what are three of the human body's defensive barriers and how do they keep the human body healthy
Need answer for assignment asap.
What is diffusion? HeLP mEE
Answer:
Diffusion is the set movement of anything from a region of higher concentration to a region of lower concentration.Explanation:
Please mark my answer as a brainliest. ❤❤❤❤❤What do mutated proto-oncogenes cause?
Answer: Bad gene
Explanation:
They can cause and become a ''bad'' gene, a gene that is not good.
That gen is not good because it can become permanently activated or turned on in the times where it is not supposed to happen and because of that cell can grow out of control. When a cell is growing out of control it can be really bad because it can cause cancer.
Which pair of soil compounds does manure management balance?
nitrogen and ammonia
nitrogen and phosphorous
ammonia and phosphorous
potassium and phosphorous
Answer:
I think nitrogen and phosphorus
As the number of insects declines in the autumn as the leaves fall from trees, what would you expect to happen to bird populations?
Answer:
ئەگەر وڵامت زانی بە منیش بلێ هههههههه
Explanation:
How does a magnifying glass make an object look bigger and closer?
Answer:
Any converging lens that has a small focal length (several centimeters) can be used as a magnifying glass. The observed object is placed in front of the magnifying glass so that it is located between the lens and the focus (closer to the focus).
Explanation:
It consists of only one condenser lens of small life (a few centimeters).
The observed object is placed between the magnifying glass and its focus (closer to the focus)
The observer sees an upright and enlarged figure of the object.
In order to like clear video ("sharpen"), the magnifier zooms in or out of the subject.
When the character is most clearly seen, we can find ourselves on a given high species.
For a man with normal eyesight, it is about 25 cm.
ATP is important because it powers our what?
PLZ HELPP
Answer:
ATP stands for adenosine triphosphate. It is a molecule found in the cells of living organisms. It is said to be very important because it transports the energy necessary for all cellular metabolic activities. Without ATP, various metabolic activities in the human body cannot take place.
Explanation:
Which environmental factor could lead to a decrease in genetic variation in a population of tuna?
an increase in food availability
an increase in pollution
a decrease in tuna fishing
a decrease in tuna predators
Answer:
The environmental factor that could lead to a decrease in genetic variation in a tuna population is an increase in pollution (second option).
Explanation:
There is a correlation between genetic variability and environmental pollution, the latter being a factor that impacts negatively on the variability of a specific population.
The concept of pollution stress not only implies a low rate of reproduction, but it is also a factor that prevents genetic exchange with other populations, which is a factor that makes the genetic variability decrease in a population.
For these reasons an increase in pollution implies a decrease in genetic variability in a tuna population.
Other options, such as an increase in food availability, a decrease in tuna fishing or a decrease in tuna predators, are environmental factors that contribute to increased genetic variability.Answer:
B
Explanation:
Took the Test
Question 9 of 25
Which is an example of current electricity?
A. Positively charged particles are attracted to negatively charged
particles.
OB. Negative and positive electric charges build up in different regions
of a cloud.
OC. Electrons flow from an outlet into a toaster, causing it to heat a
slice of bread.
OD. A person rubs a shoe on a rug, causing extra electrons to be
transferred to the shoe.
Answer:
D. a person runs a shoe on a rug, causing extra electrons to be transferred to the shoe
Answer: C. electrons flow from an outlet into a toaster causing it to heat a slice of bread
Explanation:
A PEX
Process used when it is time for an
entire organism to reproduce
Answer: reproduction
Explanation: the process by which an organism produces its offspring is called reproduction.
The process used when it is time for an entire organism to reproduce is called MEIOSIS.
Meiosis is a type of reductional cell division by which a parental cell divides to produce four daughter cells having half of the genetic material (DNA) compared to the parent cell.Meiosis is used by organisms with a sexual mode of reproduction to produce new organisms by a process called fertilization, which involves the fusion of two meiotic cells, one from each parent.Germinal (sex) cells reproduce by meiosis, while somatic (body) cells reproduce by mitosis.In conclusion, the process used when it is time for an entire organism to reproduce is called MEIOSIS.
Learn more in:
https://brainly.com/question/7002092
Subnit
Secetory Veside
Lysosome
Golgi apparatus
Plasna membrane
According to the Endosymbiotic Theory, infoldings in the cell membrane of an ancestral prokaryotic cell gave rise to endomembrane
components, including the nucleus, endoplasrnic reticulum and qolgi apparatus in what would become eukaryotic cells. The evolution
of endomembrane components provided for compartmentalization in eukaryotes, leading to more efficiency in cell processes. Which
part of the endornembrane system provides a mechanism for transporting proteins from the rough ER to the golgi apparatus?
)
A)
vesicle
B)
lysosome
smooth ER
D)
peroxisome
Hint
Answer:
A) vesicle
Explanation:
As described in this question, the endomembrane system is a system of membrane-bound organelles in eukaryotic cells that functions in the synthesis, packaging, modification, and transportation of lipids and proteins in the cell. The organelles that make up the endomembrane system includes: Secetory Veside, Lysosome, Golgi apparatus, Plasna membrane, endoplasmic reticulum etc.
According to this question, the part of the endornembrane system that provides a mechanism for transporting proteins from the rough ER, which synthesizes it to the golgi apparatus, where it is modified and packaged is VESICLES. Vesicles are membranous cellular organelles that function mainly in the transport of materials e.g proteins
Hello. Please help me. It’s due in 30 minutes! :)
What do we call the changing in magnetism as we move out from the center of a mid-ocean ridge?
Plate tectonic systems
Continental creep
Faulty ground flow
Magnetic reversal
Answer:
Continental Creep
Explanation:
The definition of Continental Creep is:
Continental drift is the hypothesis that the Earth's continents have moved over geologic time relative to each other, thus appearing to have "drifted" across the ocean bed. The speculation that continents might have 'drifted' was first put forward by Abraham Ortelius in 1596.
Which should hopefully help me explain my answer a little better.
Sorry it took so long to answer,
Hope this helps!
A plant only requires the correct chemicals to make plant food
Answer:
this statement is true. I plant does in fact only require the correct chemicals to make plant food
Lots of points any one knos
Which circumstance can cause negative population growth?
O A. The death rate is higher than the birthrate.
OB. The emigration rate is lower than the birthrate.
C. The birthrate is higher than the death rate.
O D. The immigration rate is the same as the birthrate.
QUICK : plants are critical to maintaining the conditions on earth required for most living organisms. what do they producdr that is so critical for tbejt survival and the survival of other organisms?
-O2, glucose, H2O
-O2 glucose
-CO2, O2, pyruvate
Answer:
O2 and glucose
Explanation:
plant use carbon dioxide sunlight nutrients and water to create oxygen for animals and glucouse as its own food source
2. What happens in the thylakoid?
A. Krebs Cycle
D. Calvin Cycle/light independent reactions
C. light reactions/light dependent reactions
B. Glycolic Cycle